valves

FREQ #18407

n. 阀门；真空管；瓣膜（valve的复数）

释义与例句

n.

1.

plural of valve

v.

1.

third-person singular simple present indicative of valve

相关短语

valves of Thebesius valves of Kerckring valve of Varolius valve of Thebesius valve of Kerckring safety valves relief valves tricuspid valves [医] 三尖瓣 freeze valves thermionic valves [医] 热离子管, 热电管(热阴极整流管) needle valves Kingston valves snifting valves blow valves puppet valves