... 通气筛嘴(砂心盒)screen vent 通气性vent ability 通气针vent former ...
基于132个网页-相关网页
·2,447,543篇论文数据，部分数据来源于NoteExpress
This is acceptable as long as the ability to vent and drain is available.
只要排气和排水能力是合适的，这就是可取的。
youdao
应用推荐
模块上移
模块下移
不移动