inflating valve

inflating valve 基本解释

气门嘴

inflating valve 用法和例句

1、One end of the windpipe is connected with a unidirectional inflating valve.

气管的一端与单向充气阀连接。

2、The vacuum freshness preservation box comprises a box body, a cover body, an inflating valve and an air pumping valve.

真空保鲜盒包括盒体, 盖体, 充气阀和抽气阀。

重点词汇

inflating n. 加压；充气

valve n. 活瓣, 阀, 活门 v. 装阀, 用阀调节