The meaning of ACTIVITY is the quality or state of being active : behavior or actions of a particular kind. How to use activity in a sentence.

"they avoided all recreational activity" 2. the state of being active; "his sphere of activity" "he is out of action" 3. an organic process that takes place in the body; "respiratory activity" 4. (chemistry) the capacity of a substance to take part in a chemical reaction; "catalytic activity"

ACTIVITY definition: 1. the situation in which a lot of things are happening or people are moving around: 2. the work…. Learn more.

activity，英语单词，主要用作名词，意为“活跃状况，热闹；活动”等。

Definition of activity noun in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.

ACTIVITY definition: the state or quality of being active | Meaning, pronunciation, translations and examples in American English

ACTIVITY meaning: 1. something that you do for enjoyment, especially an organized event: 2. the work of a group or…. Learn more.

ACTIVITY meaning: 1 : the state of being active behavior or actions of a particular kind; 2 : something that is done as work or for a particular purpose usually plural

ACTIVITY definition: the state or quality of being active | Meaning, pronunciation, translations and examples

彻底解读“activity”的含义、用法、例句和记忆方法！ 理解其多样化的含义，掌握正确的用法。 此外，我们还将解说正确的发音方法和记忆技巧，...