... closed porosity 闭口气孔率 closed backing 布基 coated abrasives涂附磨具 ...
基于48个网页-相关网页
closed backing
封闭的支持
以上为机器翻译结果，长、整句建议使用 人工翻译 。
As nominations closed, he had the most backing of the five contenders from Labour MPs.
BBC: The David Miliband Story
应用推荐
模块上移
模块下移
不移动