clack valve

clack valve 基本解释

止回阀

词组短语

1、air inlet clack valve 进气瓣阀，进气活门

2、air-inlet clack valve 进气瓣阀，进气活门

clack valve 用法和例句

1、ball clack valve.

球瓣单向阀

2、air inlet clack valve

进气瓣阀

3、Precision Casting of Bridge of Air Inlet Clack Valve

进气门盖板的精铸

重点词汇

clack v. 噼啪响 n. 噼啪响

valve n. 活瓣, 阀, 活门 v. 装阀, 用阀调节