piston rod stuffing box cup
活塞联杆填料函盖
热门查询
- Stockdale [人名] [英格兰人姓氏] 斯托克代尔住所名称，来源于古英语，含义是“树桩+河谷”(tree stump+valley); [地名] [美国] 斯托克代尔
- database n. 数据库，资料库
- inerrancy n. 无差错；绝对正确
- maravilla n. (Maravilla)人名；(西)马拉维利亚
- polyurethane n. 聚氨酯；聚亚安酯
- dien 二亚乙基三胺
- rien n. (Rien)人名；(泰)连；(日)璃园(姓)
- UDF abbr. UHF Direction Finder 超高频测向器
- oxidase n. [生化] 氧化酶
- tbsp abbr. 汤匙（tablespoon）
- verifiable adj. 可证实的；能作证的；可检验的
- interdependent adj. 相互依赖的；互助的
- umbrage n. 不快，生气；树荫；怀疑
- expressively adv. 表现地；意味深长地；表示地
- probative adj. 证明的；检验的；提供证据的
- gospel n. 真理；信条 adj. 传播福音的；福音赞美诗的
- sprint n. 冲刺；短跑 vt. 全速奔跑 vi. 冲刺，全速跑
- Perera [人名] 佩雷拉
- chomp vi. 格格地咬牙，咬响牙齿；切齿
- ballvalve 球型人造瓣膜
考试词汇表
- took no account of
- took off our coats
- took off your coat
- took on themselves
- took on yourselves
- took our minds off
- took our own lines
- took our own lives
- took our pick from
- took our shares in
- took out the trash
- took possession of
- took precedence of
- took precedence to
- took something out
- took the bloom off
- took the chill off
- took the hat round
- took the offensive
- took their chances
