查询词典 elevator pump

adjustable drawing table：活动制图桌

adjustable dosing pump 可调计量泵 | adjustable drawing table 活动制图桌 | adjustable eccenter-worm pump 可调偏心螺旋式泵

dyke drainagepump：围垦泵

微计量泵; micro-metering pump | 围垦泵; dyke drainagepump | 尾矿泵; tailings pump

Edwards pump：爱德华式空气泵

Edwards air pump 循环水泵的一种 | Edwards pump 爱德华式空气泵 | Eell's anchor 无档、长掌、大冠锚的一种

epiboly profiled bar concrete：外包型钢混凝土梁

泵:Pump | 外包型钢混凝土梁:epiboly profiled bar concrete | 泵效:pump efficacy

aspirator filter pump：抽气滤泵

"aspirator; centrifugal","离心抽气器" | "aspirator filter pump","抽气滤泵" | "aspirator vacuum pump","抽气真空泵"

tannery fleshings pump：鞣革液泵

熔盐泵 pump for liquid salts | 鞣革液泵 tannery fleshings pump | 乳剂泵 emulsionpump

foot pump：脚踏打气泵

foot pressure air pump 脚踏压力打气筒 | foot pump 脚踏打气泵 | foot screw 地脚螺丝

foot pressure air pump：脚踏压力打气筒

foot powder 脚气药粉 | foot pressure air pump 脚踏压力打气筒 | foot pump 脚踏打气泵

force pump：压送泵

force pump 压力泵 | force pump 压送泵 | force tide 强潮

double-acting hand force pump：双动式手摇泵

double acting engine 双动发动机 | double acting hand force pump 双动式手摇泵 | double acting pump 双动泵

dioptric：折射光学的

dioptre 屈光度 | dioptric 折射光学的 | dioptrics 折射光学

Saturdays are fun：星期六很有趣

6. Saturdays are fun.星期六很有趣. | fun 为不可数名词,"快乐,有趣",在此做表语. | That must be fun. 那一定很有趣.