短語詞組短語jack -leg lawyer 什么意思及同義詞;訟棍barbaric jack -leg unscrupulous 肆無忌憚的He is a jack -leg lawyer 他是個不稱職的律師Air -jack leg drill 氣腿式鉆機(jī)independent leg jack -up 獨(dú)立樁腿自升式平臺Jack -up's leg and spud tank 自升式平臺樁腿和樁靴individual leg jack -up drilling rig 頂舉型鉆油臺 返回 jack-leg