drain connection

航海及海运专业词汇英语翻译(D) ... drain collecting system 泄水系统 drain connection 泄水接头 drain cooler 排水冷却器 ...

翻译... ... Drain Unblocker 下水道疏通器 drain connection 排水管接头； 放液口 Set it there to drain. 将它放在那里使它干掉 ...

... 放油 drain the oil 排液口 drain connection;drain outlet;leakage fluid drain;liquid outles oil drain out 排油口 ...