cap, hat

名詞 hat:

1. headdress that protects the head from bad weather; has shaped crown and usually a brim
   同義詞：chapeau, lid
2. an informal term for a person's role

動詞 hat:

1. put on or wear a hat
2. furnish with a hat

1. The man wears an odd felt hat.
   那人戴著一頂古怪的氈帽。
2. He took off the hat and revealed his bald head.
   他脫下帽子，露出禿頭。
3. He always wears a panama hat.
   他總戴著一頂巴拿馬草帽。
4. The magician conjured a rabbit out of his hat.
   魔術(shù)師從他的帽子里變出一只兔子。
5. She is wearing a pert little hat.
   她頭戴一頂小巧別致的帽子。
6. Prizes went to the first three out of the hat.
   獎品為隨意挑選出來的前三人所得。
7. She bought a hat yesterday.
   她昨天買了一頂帽子。

hat

n.（名詞）
A covering for the head, especially one with a shaped crown and brim.
帽子：特指具有特定造型的頂和沿的頭上的覆蓋物

A head covering of distinctive color and shape worn as a symbol of office.
區(qū)別職務(wù)的帽子：表明特定職位的有特定顏色或形狀的帽子
The office symbolized by the wearing of such a head covering.
職務(wù)，職位：由帶這種帽子所象征的職位
A role or an office symbolized by or as if by the wearing of different head coverings:
角色，身份：由不同帽子的配戴所代表的角色或職權(quán)：
例句：
wears two hats—one as parent and one as corporate executive.
雙重身份--既是父母又是法人代表

v.tr.（及物動詞）
hat.ted,hat.ting,hats
To supply or cover with a hat.
提供帽子或用帽子覆蓋

<習(xí)慣用語>at the drop of a hat
At the slightest pretext or provocation.
以很小的事為借口或因很小的事而激怒
hat in hand
In a humble manner; humbly.
卑躬屈膝地；謙恭的
pass the hat
To take up a collection of money.
募捐：進(jìn)行錢的募集
take (one`s) hat off to
To respect, admire, or congratulate.
向某人表示贊賞、欽佩或祝賀
talk through (one`s) hat
To talk nonsense.
胡說八道
To bluff.
虛張聲勢
throw (one`s) hat into the ring 或
toss (one`s) hat into the ring
To enter a political race as a candidate for office.
參加競選：作為職位的候選人參加政治競賽
under (one`s) hat
As a secret or in confidence:
秘密的：作為秘密或私房話的：
例句：
Keep this information under your hat.
對這條消息加以保密

來源：
Middle English
中古英語
from Old English hôt, hôtt
源自 古英語 hôt, hôtt