back water pump

意思翻译 回水泵 相似词语短语 water pump───抽水机，水泵 circulating water pump───[机]循环水泵 submerged water pump───潜水泵 water cart pump───水车泵 dingy water pump───污水泵 back water resistant───抗倒水 pump───v.抽吸；喷出；注入；射向目标；打气；（非正式）盘问；剧烈上下晃动；让……使用大量药物；洗胃；增加数值；n.(Pump)（美、俄、印、泰...