... portable fire pump 可移式消防用泵 ; 手抬消防泵 ; 手摇消防泵 ; 手抬泵 portable electric pump手提式电动泵 portable chemotherapeutic pump 便携式化疗泵 ...
双语例句
1
The centrifugal pump and the petro motor (or electric motor) are both arranged a portable stander. The utility model has simple structure, high working efficiency and low auxiliary power.