human activities的意思|示意

---

human activities相关短语

1、 orderly human activities 有序人类活动

2、 erosion caused by human activities 人为侵蚀

3、 Urban human activities 城市人文活动

4、 human activities effect 人类影响

5、 effects of human activities 人类活动效应

6、 the human activities 人类自身活动

7、 other human activities 人为活动