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permeablepermeable英英釋意

permeable

英 ['p??m??b(?)l] 美['p?m??bl]
  • adj. 能透過的；有滲透性的

英英釋意

1. allowing (especially liquids) to pass or diffuse through;
"permeable membranes"
"rock that is permeable by water"