英语词汇“upper valve seat”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	upper valve seat
释义	upper valve seat 上端阀座
随便看	effective radiation temperature effective radiative lifetime effective radium content effective radius effective radius of a control rod effective radius of earth effective radius of the earth effective rainfall effective rake effective range effective range theory effective rate effective rate index of purchasing power parity effective rate method effective rate of exchange effective rate of fire effective rate of foreign exchange effective rate of interest effective rate of protection effective rate of return effective rate of tax effective rate peg effective ratio effective ray effective reach 手持杯珓导我掷手持杯蛟导我掷手持绿玉杖手持锦袍覆我身手接飞猱搏雕虎手搓梅子映中门手撚琵琶弦索手撚红笺寄人书手爇寒灯向影频手磨袖拂心语口いっかい【一介】いっかい【一回】いっかい【一階】いっかいきいっかいき【一回忌】いっかいせいいっかいせいいっかいせい【一回性】いっかいせい【一回生】いっかく