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activity
美音音标: [æk'tɪvəti]
activity 美音 真人发音
英音音标: [æk'tɪvəti]
activity 英音 真人发音
英汉字典
英英字典
解释
同义
activity
词性
n
解释
any specific behavior
示例
they avoided all recreational activity
同义
action
activeness
activity
词性
n
解释
the state of being active
示例
his sphere of activity|he is out of action
同义
bodily function
bodily process
body process
activity
词性
n
解释
an organic process that takes place in the body
示例
respiratory activity
同义
activity
词性
n
解释
(chemistry) the capacity of a substance to take part in a chemical reaction
示例
catalytic activity
同义
natural action
natural process
action
activity
词性
n
解释
a process existing in or produced by nature (rather than by the intent of human beings)
示例
the action of natural forces|volcanic activity
同义
activeness
activity
词性
n
解释
the trait of being active; moving or acting rapidly and energetically
示例
the level of activity declines with age