reverse cylinder valve stem
回动汽缸阀杆
热门查询
- receivership n. [经管] 破产管理；破产管理人的职务；破产在管
- fantail n. 扇状尾；扇尾鸽（或鱼）；[建] 扇形饰
- begin vi. 开始；首先 vt. 开始 n. (Begin)人名；(以、德)贝京；(英)贝让
- mathematic adj. 数学的；精确的；数理的；肯定的；精确的；严谨的
- shrewdness n. 精明；机灵
- overconfidence n. 自负；过分相信
- wavelength n. [物] 波长
- misogynous adj. 厌恶女人的（等于misogynic）
- stu abbr. student 学生; skin test unit 皮肤测试单元; service trials unit 运转试验单元; submersible test unit 潜水艇测试装置
- caregiver n. 照料者，护理者
- greasewood n. 藜科灌木的一种（美国西部产，坚硬，多刺，窄叶灌木）
- salutation n. 称呼；问候；招呼；寒喧
- bus n. 公共汽车 乘公共汽车
- maidenly adj. 文雅的；谨慎的；像处女的
- foetal adj. 胎儿的；似胎儿的
- godmother n. 教母 vt. 当…的教母；作…的女监护人
- je abbr. just enough 适量; jejunal epithelium 空肠上皮; Cambridge 剑桥（不列颠群岛车辆登记符号）; junctional epithelium 结合上皮
- passionless adj. 不热情的，冷淡的；冷静的
- honeycomb n. 蜂巢，蜂巢状之物 adj. 似蜂巢的 vt. 使成蜂巢状；把…弄得千疮百孔 vi. 变成蜂巢状
- topic n. 主题（等于theme）；题目；一般规则；总论
考试词汇表
- be up to your eyes in sth
- be wax in someone's hands
- be way beyond expectation
- be well up to the average
- be whisked out the window
- be wiped out of existence
- be within someone's grasp
- beacon beating oscillator
- beacon radar presentation
- bead diameter at rim seat
- bead wire insulating head
- beading of corneal nerves
- beam accelerating voltage
- beam controlling computer
- beam coupling coefficient
- beam deflection amplifier
- beam deflection flowmeter
- beam frequency oscillator
- beam hardening correction
- beam landing screen error
