英语词汇“oil drain-cock”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	oil drain-cock
释义	oil drain-cock 放油旋塞；排油管龙头
随便看	biological treatment of sewage biological treatment process biological treatment system biological tunnel biological type biological unit biological universe biological uptake biological value biological value of protein biological variability biological vector biological virology biological-warfare biological warfare biological warfare (bw) biological warfare defence biological warfare defences biological warfare defense biological warfare defenses biological warfare injury biological warfares biological warhead biological waste biological waste treatment 顾瞻南阜顾视清高气深稳顾视清高气深稳顾语地上友顾语地上友：经营无太忙顿惊倦旅顿成凄楚顿成愁结顿成愁绝顿成轻别向こうはち巻き向こうみず向こうを張る向こう付け向こう側向こう傷向こう岸向こう意気向こう正面向こう脛