- 相关词组
- principal valve主要瓣膜
- bin type retaining wall仓式挡土墙;
- preventer of double ram type双柱塞式防喷器
- primary type glider初级滑翔机
- bleeder valve[化] 泄放阀;
- proctodaeal valve肛道瓣
- air valven.通气管之活瓣;气阀;风阀;
- board type insulant板状绝热材料;
- BUTTERFLY VALVE蝶形阀;蝶阀;
- altitude valve水位控制阀，高度节流阀
- adjusting valve调节阀
- pressureless type evaporative cooling低压汽化冷却
- pressure type wavemeter压力式波高计
- program language type程序语言类型
- angle valve角阀;
- belt type water strainer带式滤水器;
- primary throttle valve主节流阀;初次节流阀
- pressure type waterproof lubricating device压力式防水注油器
- progressive type transmission级进式传动
- progressive spinal muscular atrophy infant type韦德尼希-霍夫曼综合征
- 今日热词
- 热门搜索
- substance n.物质，材料;实质，内容;[神]灵;（织品的）质地;
- i love you too 我也爱你
- ambassadors n.大使( ambassador的名词复数 );（派驻联合国等国际组织的）代表;特使;[比喻]使者;
- xy abbr.[医][=normal male chromosome type]正常男性染色体组型;xy公司;正常男性染色体组型
- Buddhist adj.佛教的;佛法的;佛教徒的;
- ems abbr.emergency medical services 急诊服务;eosinophilia-myalgia syndrome 嗜酸性粒细胞增多-肌痛综合征;ethylmethane sulfonate 乙基甲烷磺酸盐;expected mean squares 期望均方;n.全身，行长单位( em的名词复数 );
- the truth that you leave 你离开的真相;你离开的事实;钢琴曲;
- China blue 中国蓝
- abuse n.滥用;恶习;侮辱;恶言;vt.滥用;虐待;辱骂;
- bad adj. 坏的;严重的;有害;变质的;质量差的;不合格的;不适合的;发脾气;不善于;不道德的;令人不快的;觉得不舒服;拙于;感到愧疚（或遗憾）;有病的;顽皮的;不擅;顶呱呱的;问题成堆的adv.很，非常;
- importance n.重要（性）;重要地位;
- Great Britain n.英国;大不列颠;大不列颠岛
