activity

单词音标

activity音标[æk\'tiviti]

汉语翻译

n. 活动, 行动, 活跃, 活力

【计】 活动

【化】 活度; 活动性; 活力

【医】 活动; 活动度; 活性; 效能

【经】 产量折旧法, (经济)活动, 能动性, 作业活动

词型变化

名词复数:activities

英语解释

名词 activity:

the state of being active

同义词：action, activeness

an organic process that takes place in the body

同义词：bodily process, body process, bodily function

(chemistry) the capacity of a substance to take part in a chemical reaction

a process existing in or produced by nature (rather than by the intent of human beings)

同义词：natural process, natural action, action

the trait of being active; moving or acting rapidly and energetically

同义词：activeness

例句

Most disappearances are the result of the terrorist activity.

大多数的失踪案都是恐怖分子造成的。

The manager\'s arrival galvanized the workers into activity.

经理一来，工人闻风而动。

The threat of war has depressed business activity.

战争的威胁使经济萧条。

The police never caught him in any criminal activity but he eventually fell foul of the tax authorities.

警方从未当场见到他有犯罪活动，但他*终却与税务局惹上了官非。

There has been a lot of activity in the town today.

今天市中心相当热闹。

The center provides facilities for a whole range of leisure activities.

这个中心提供各种娱乐活动设施。