aspirator vacuum pump
抽气真空泵
热门查询
- cocktail n. 鸡尾酒；开胃食品 n. 混合物 adj. 鸡尾酒的
- Klondike n. 克朗代克河（在加拿大西北部，育空河的支流）
- subgenre 亚种；亚美
- mawkish adj. 令人作呕的，令人厌恶的；自作多情的；淡而无味的
- broadsword n. 大刀；腰刀
- Scowcroft [人名] 斯考克罗夫特
- defeatism n. 失败主义
- redevelopment n. 再开发；重点恢复
- legend n. 传奇；说明；图例；刻印文字 n. (Legend)人名；(西)莱亨德；(英)莱金德
- pertinent adj. 相关的，相干的；中肯的；切题的
- corporatist n. 社团主义者；组合主义者
- swishy adj. 瑟瑟作响的
- shearling n. 剪过一次毛的羊
- categorize vt. 分类
- Carlyle n. 卡莱尔
- disaster n. 灾难，灾祸；不幸
- aristocratic adj. 贵族的；贵族政治的；有贵族气派的
- turbulent adj. 骚乱的，混乱的；狂暴的；吵闹的；激流的，湍流的
- personify vt. 使人格化；赋与…以人性
- unplowed 未整修过 未清扫 未耕的
考试词汇表
- three roll building machine
- three roll tandem calenders
- three station rotary former
- three therapeutical methods
- three unders in coal mining
- three valued logic calculus
- three way respiration valve
- three way stop cock burette
- three way stop-cock burette
- three well-defined horizons
- three wire rotary converter
- three yang channels of hand
- three yin meridians of foot
- three yin meridians of hand
- three-axis reference system
- three-binding hybrid system
- three-cavity amplifier tube
- three-chamber air reservoir
- three-channel impeller pump
- three-component seismograph
