DictionaryForumContacts

   English
Google | Forvo | +
to phrases
cross-over valve
compr. 十字阀; 交换阀; 隔断阀
oil 变向阀; 转换阀
oil.proc., mech. 转换【十字】阀
refrig. 跨越阀
tech. 三通阀; 过桥阀
cross over valve
avia. 三通阀; 转换阀
cross-over valve: 1 phrase in 1 subject
Technology1