class, lesson, lecture, course

名詞 course:

1. education imparted in a series of lessons or meetings
   同義詞：course of study, course of instruction, class
2. a connected series of events or actions or developments
   同義詞：line
3. facility consisting of a circumscribed area of land or water laid out for a sport
4. a mode of action
   同義詞：course of action
5. a line or route along which something travels or moves
   同義詞：path, track
6. general line of orientation
   同義詞：trend
7. part of a meal served at one time
8. (construction) a layer of masonry
   同義詞：row

動詞 course:

1. move swiftly through or over
2. move along, of liquids
   同義詞：run, flow, feed
3. hunt with hounds

副詞 course:

1. as might be expected
   同義詞：naturally, of course

1. The blood coursed through the arteries.
   血液在動脈血管中循環(huán)。
2. Events took their natural course.
   事態(tài)依自然進(jìn)程發(fā)展。
3. Our course was straight to the north.
   我們是朝正北方向航行。

course

n.（名詞）
Onward movement in a particular direction; progress.
進(jìn)展，進(jìn)程，經(jīng)歷：以特定方向向前運動；進(jìn)展
The direction of continuing movement:
行動方向：持續(xù)運動的方向：
例句：
took a northern course.
向北行進(jìn)

The route or path taken by something, such as a stream, that moves.See Synonyms at way
道路，路線，水道：某物所走的道路和路線，如河的流向參見 way
Movement in time; duration:
期間：時間上的運動；持續(xù)期間：
例句：
in the course of a year.
一年當(dāng)中

Sports A designated area of land or water on which a race is held or a sport played.
【體育運動】 球場，跑道：專門劃出的一片土地或水域，用來進(jìn)行賽跑或其他運動項目
A mode of action or behavior:
行為，做法：行動或行為的方針：
例句：
followed the best course and invested her money.
依照最佳的投資方式并進(jìn)行投資

A typical or natural manner of proceeding or developing; customary passage:
進(jìn)展，慣例：進(jìn)行或發(fā)展的典型或自然的方式；慣例：
例句：
a fad that ran its course.
流行的趨勢

A systematic or orderly succession; a sequence:
系列，順序：系統(tǒng)的或有次序的持續(xù)過程；順序：
例句：
a course of medical treatments.
醫(yī)學(xué)治療的一個療程

A continuous layer of building material, such as brick or tile, on a wall or roof of a building.
層，列，排：建筑材料的連續(xù)一層，如建筑物的墻壁或屋頂上的磚或瓦

A complete body of prescribed studies constituting a curriculum.
課程，科目，教程：構(gòu)成教學(xué)大綱的一整套指定學(xué)習(xí)體系
A unit of such a curriculum.
課程單元：這種教學(xué)大綱的一個單元
A part of a meal served as a unit at one time.
一道菜：同時作為一個單元一餐中的一部分
Nautical The lowest sail on a mast of a square-rigged ship.
【航海】 大橫帆：帶有橫帆裝置的船桅桿的最低的帆
A point on the compass, especially the one toward which a ship is sailing.
航向，刻度：指南針上的一點，尤指船航行所朝的那一點
v.（動詞）
coursed,cours.ing,cours.es
v.tr.（及物動詞）
To move swiftly through or over; traverse:
行經(jīng)，橫渡：快速移動地穿過或越過；穿過：
例句：
ships coursing the seas.
行經(jīng)海洋的船只

To hunt (game) with hounds.
狩獵：帶著獵狗追蹤（獵物）
To set (hounds) to chase game.
使（獵犬）追蹤獵物
v.intr.（不及物動詞）
To proceed or move swiftly along a specified course:
滑動，掠過：按特定的路線快速行進(jìn)或移動：
例句：
.Big tears now coursed down her face.(Iris Murdoch)
.大顆的淚珠滑下她的面頰.(艾里斯·默多克)

To hunt game with hounds.
以犬狩獵

<習(xí)慣用語>in due course
At the proper or right time.
在合適或正好的時間
of course
In the natural or expected order of things; naturally.
自然地：按事物自然的或預(yù)期的順序；自然地
Without any doubt; certainly.
無疑地；當(dāng)然地
來源：
Middle English
中古英語
from Old French cours
源自 古法語 cours
from Latin cursus [from past participle of] currere [to run] * see kers-
源自 拉丁語 cursus [] 源自currere的過去分詞 [跑] *參見 kers-