久青草国产手机视频免费观看_毛片网站是多少_亚洲视频中文_一区二区高清在线

首頁英語詞典environmentalenvironmental英英釋意

environmental

英 [?nva?r?n'ment(?)l; en-] 美[?n,va?r?n'm?ntl]
  • adj. 環境的，周圍的；有關環境的

英英釋意

1. concerned with the ecological effects of altering the environment;
"environmental pollution"
2. of or relating to the external conditions or surroundings;
"environmental factors"