valvelet

意思翻译 n.小阀 相似词语短语 stopcock valve───旋塞阀 valved masks───带阀面罩 valves of heart───心脏瓣膜 pulmonary valve───[医]of pulmonary trunk肺动脉瓣：同valva trunci pulmonalis；[解剖]肺动脉瓣 bibcock valves───龙头阀 decarbonize valves───脱碳阀 valves manufacturer───阀门制造商 throttle...