单词	double action pump
释义	double action pump 双动泵
随便看	archrivals arch-rivals archrmedes screw arch rogue arch roof arch roof of ferro-cement arch roof truss arch saw arch scaffolding arch scheme arch arch-sea archsee arch-see archsegregationist arch-segregationist archsegregationists arch set arch sets arch-sexist arch shape arch-shaped arch skew block arch slice bridge archsodalities arch soffit 自郎石城出自都门宴别自闻颖师弹自难忘自非旷士怀自顾影自顾无长策自飞花轻似梦自高头宜春梨园二伎坊内人洎外供奉自鹤江入京うぃっとうぃにんぐしょっとうぃにんぐぼーるうぃにんぐらんうぃるすうぃんうぃんうぃんかーうぃんくうぃんぐうぃんたーすぽーつ