名詞 fly:

1. two-winged insects characterized by active flight
2. flap consisting of a piece of canvas that can be drawn back to provide entrance to a tent
   同義詞：tent-fly, rainfly, fly sheet, tent flap
3. an opening in a garment that is closed by a zipper or by buttons concealed under a fold of cloth
   同義詞：fly front
4. (baseball) a hit that flies up in the air
   同義詞：fly ball
5. fisherman's lure consisting of a fishhook decorated to look like an insect

動詞 fly:

1. travel through the air; be airborne
   同義詞：wing
2. move quickly or suddenly
3. fly a plane
   同義詞：aviate, pilot
4. transport by aeroplane
5. cause to fly or float
6. be dispersed or disseminated
7. change quickly from one emotional state to another
8. pass away rapidly
   同義詞：fell, vanish
9. travel in an airplane
10. display in the air or cause to float
11. run away quickly
    同義詞：flee, take flight
12. travel over (an area of land or sea) in an aircraft
13. hit a fly
14. decrease rapidly and disappear
    同義詞：vanish, vaporize

形容詞 fly:

1. (British informal) not to be deceived or hoodwinked

1. I wish I could be a fly on the wall when they discuss my future.
   在他們討論我的前途時，我恨不得能偷偷旁觀。
2. Five thousand people were flown to Paris during the Easter weekend.
   在復(fù)活節(jié)的周末有五千人乘飛機去巴黎。
3. David gave the door a kick and it flew open.
   大衛(wèi)一腳向門踹去，那門猛地開了。
4. Only experienced pilots fly large passenger aircraft.
   只有有經(jīng)驗的飛行員才能駕駛大型客機。
5. Our dog may look fierce but he wouldn't hurt a fly.
   我們的狗別看樣子兇，其實很溫順。
6. Housework keeps mother on the fly all day.
   家務(wù)勞動使母親整天忙忙碌碌。
7. The aircraft was flying above thick fog.
   飛機在濃霧上空飛行。
8. How time flies!
   時間過得真快！

fly

v.（動詞）
flew[flô] flown[flôn] fly.ing,flies[floz]
v.intr.（不及物動詞）
To engage in flight, especially:
飛行：從事飛行，尤指：
To move through the air by means of wings or winglike parts.
飛：通過利用翅膀或翅狀的部分在空中穿行
To travel by air:
乘飛機旅行：
例句：
We flew to Dallas.
我們乘飛機去達拉斯

To operate an aircraft or spacecraft.
駕駛：操縱飛機或飛行器

To rise in or be carried through the air by the wind:
升高：被風吹起或在空中傳送：
例句：
a kite flying above the playground.
在操場上空飛翔的風箏

To float or flap in the air:
飄浮，拍打：在空中飄浮或飄動：
例句：
pennants flying from the masthead.
在桅頂飄揚的信號旗

To move or be sent through the air with great speed:
在空中飛速移動或傳送：
例句：
bullets flying in every direction; a plate that flew from my hands when I stumbled.
四處飛濺的槍彈；我絆倒時從手中飛出一個盤子

To move with great speed; rush or dart:
猛沖：疾速移動；沖或撞：
例句：
The children flew down the hall. Rumors were flying during their absence.
孩子們飛也似的跑下大廳；他們不在時流言四起

To flee; escape.
逃離；逃跑
To hasten; spring:
趕快；彈起：
例句：
flew to her students` defense.
趕快替她的學生說話

To pass by swiftly:
飛逝：疾速掠過：
例句：
a vacation flying by; youth that is soon flown.
匆匆飛逝的假期；稍縱即逝的青春

To be dissipated; vanish:
消散；消失：
例句：
Their small inheritance was quickly flown.
他們得到的微薄遺產(chǎn)很快就花光了

past tense and past participle flied[flod] Baseball To hit a fly ball.
【過去時態(tài)與過去分詞】 flied[flod] 【棒球】 擊高飛球
To undergo an explosive reaction; burst:
爆炸：經(jīng)歷一次爆炸反應(yīng)；爆炸：
例句：
The dropped plate flew into pieces. The motorist flew into a rage.
掉在地上的盤子摔成了碎片；駕車的人大發(fā)雷霆

Informal To gain acceptance or approval; go over:
【非正式用語】 獲得接納或贊許；同意：
例句：
.However sophisticated the reasoning, this particular notion may not fly.(New York Times)
.不管原因多么錯綜復(fù)雜，這個特定的觀念都不能得到贊許.(紐約時報)

v.tr.（及物動詞）

To cause to fly or float in the air:
使飛翔：使飛翔或在空中飛行：
例句：
fly a kite; fly a flag.
放風箏；揮旗子

Nautical To operate under (a particular flag):
【航?！?/i> 懸掛：在（某一特定旗子下）運轉(zhuǎn)：
例句：
a tanker that flies the Liberian flag.
掛黎巴嫩旗的坦克

To pilot (an aircraft or a spacecraft).
駕駛（太空飛船）
To carry or transport in an aircraft or a spacecraft:
運送：用飛機或飛行器運載或運輸：
例句：
fly emergency supplies to a stricken area.
給受困的地區(qū)空運救急物資

To pass over or through in flight:
穿過：在飛行中經(jīng)過或穿過：
例句：
flew the coastal route in record time.
計時飛躍沿海航線

To perform in a spacecraft or an aircraft:
操作：在飛機或飛行器中進行操作：
例句：
flew six missions into space.
在空中完成六項飛行任務(wù)

To flee or run from:
逃跑：
例句：
fly a place in panic.
驚慌而逃

To avoid; shun:
避免；回避：
例句：
fly temptation.
避免誘惑

n.（名詞）
【復(fù)數(shù)】 flies
The act of flying; flight.
飛，飛行：飛的動作；飛行

A fold of cloth that covers a fastening of a garment, especially one on the front of trousers.
紐扣蓋：尤指在褲子前部可蓋住衣物的釘扣的布的折疊處
The fastening or opening covered by such a fold.
被紐扣蓋蓋住的開口：覆有此種折疊的拴緊物或釘扣處
A flap that covers an entrance or forms a rooflike extension for a tent or the canopy of a vehicle.
帳篷的雙層罩子：蓋住入口的簾子或遮擋帳篷或汽車頂篷的屋檐狀覆蓋物
A flyleaf.
扉頁
Baseball A fly ball.
【棒球】 高飛球

The span of a flag from the staff to the outer edge.
旗子的橫幅：從旗桿到外面的旗的寬度
The outer edge of a flag.
旗的邊緣
A flywheel.
調(diào)速輪
flies The area directly over the stage of a theater, containing overhead lights, drop curtains, and equipment for raising and lowering sets.
flies 舞臺的頂棚：劇院舞臺的正上方，包括頭頂?shù)臒艄?、幕布和用于升高或降低布景的器?/br>Chiefly British A one-horse carriage, especially one for hire.
【多用于英國】 出租馬車：一輛馬車，尤指用于出租的

<常用詞組>fly at
To attack fiercely; assault:
猛烈攻擊；襲擊：
例句：
The dogs flew at each other`s throats.
兩條狗互相嘶咬著對方的喉嚨

<習慣用語>fly high
To be elated:
洋洋自得：
例句：
They were flying high after their first child was born.
第一個孩子的降生使他們高興得忘乎所以

fly off the handle【非正式用語】
To become suddenly enraged:
勃然大怒：
例句：
flew off the handle when the train was finally canceled.
在火車最終被取消的時候人們大發(fā)雷霆

let fly
To shoot, hurl, or release:
射擊、投擲或釋放：
例句：
The troops let fly a volley of gunfire.
部隊進行了雨點般的掃射

To lash out; assault:
攻擊：以手腳或武器猛攻；攻擊：
例句：
The mayor let fly with an angry attack on her critics.
市長對批評她的人發(fā)出了憤怒的猛攻

on the fly
On the run; in a hurry:
急匆匆；急忙：
例句：
took lunch on the fly.
匆忙吃過午飯

While in the air; in flight:
在空中；在飛行中：
例句：
caught the ball on the fly.
在空中接球

來源：
Middle English flien
中古英語 flien
from Old English flôogan * see pleu-
源自 古英語 flôogan *參見 pleu-

【引伸】
fly.able
adj.（形容詞）

---------------另--------------
fly
fly 2

n.（名詞）
【復(fù)數(shù)】 flies

Any of numerous two-winged insects of the order Diptera, especially any of the family Muscidae, which includes the housefly.
蒼蠅：雙翅目帶有兩支翅膀的一種昆蟲，尤指任何一種家蠅科的昆蟲，包括家蠅
Any of various other flying insects, such as the caddis fly.
石蠶，蛾：例如石蛾等任何一種其他會飛的昆蟲
A fishing lure simulating a fly, made by attaching materials such as feathers, tinsel, and colored thread to a fishhook.
假蠅餌：一種把羽毛、金銀絲和彩線粘在魚釣上制成的偽裝成蒼蠅的魚餌

<習慣用語>fly in the ointment
A detrimental circumstance or detail; a drawback.
瑕疵，美中不足：有損大局的情況或細節(jié)；缺點
來源：
Middle English flie
中古英語 flie
from Old English flôoge * see pleu-
源自 古英語 flôoge *參見 pleu-

fly
fly 3

adj.Chiefly British （形容詞）【多用于英國】
Mentally alert; sharp.
頭腦機警的；睿智的

來源：
Probably from fly
可能源自 fly