human activities

• 人类活动

human activities的英文翻译是什么意思，词典释义与在线翻译：

英英释义

名词 human activity:

1. something that people do or cause to happen

human activities的用法和样例：

例句

1. The essence of language is human activity.
   语言的本质是人类活动。
2. Moreover, all stem in part from human activities such as habitat alteration.
   此外，每个因子都衍生自人类活动，例如使栖境发生变化。