高频核心词牛津核心词中考高考四级考研雅思

activity

/æk'tiviti/

活动, 行动, 活跃, 活力；[计] 活动

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activity 的中文释义

n.
活动, 行动, 活跃, 活力
[计] 活动

activity 的英文释义

n.
any specific behavior
n.
(chemistry) the capacity of a substance to take part in a chemical reaction

activity 的词形变化

复数 activities

相关单词

activities activities analysis activities jure imperii action active actively activate activist acting activation activator activism

最新更新单词

更新时间：2026-06-09 13:52:41

attentively attentiveness attently attenuant attenuat attenuate attenuated attenuated culture attenuated layer attenuated poliomyelitis vaccine