duration的经典引文有哪些

1. 持续，持久，悠久，连续，延续
2. 持续时间，持续期间，存在时间，延续时间，历时长短；期间，期限
3. 绵延性

1. [U]持续,持续的时间,期间 the time during which sth exists, lasts, or continues

1.(某事件或状态的)持续时间,期间
Theduration of an event or state is the time during which it happens or exists.

e.g. He was given the task of protecting her for theduration of the trial...
他的任务是在审讯期间保护她。
e.g. Courses are of two years'duration.
课程为期两年。

2.直到…结束;在整个…期间
If you say that something will happenfor the duration, you mean that it will happen for as long as a particular situation continues.

e.g. His wounds knocked him out of combat for theduration.
他的伤病使他在整个期间都无法参赛。

1. The storm was of short duration.
   暴风雨持续时间很短。
2. The duration of service is ten years.
   设备使用年限是十年。

• long duration长期的
• short duration短期的

• for the duration在整段时间内

• the duration of flight续航时间

• ☆ 14世纪晚期进入英语，直接源自中古拉丁语的duratio，意为持久，期间。