- 相关词组
- twin-ball float双球浮子
- air float气垫，气托;气囊;
- oil valve油阀;
- easing valve减荷阀,保险阀；减荷阀
- thrust chamber valve推力室阀
- two-electrode valve二极管;
- jacket safety relief valve保温套安全阀
- release valve ball（滤清器）旁通球阀;
- high-pressure valve高压阀
- auricular needle[医]耳针;
- two-stage valve两级阀
- grout valve灌浆阀
- fishtail valve鱼尾阀
- hand-operated direction valve手动换向阀
- tubing-pressure gas-lift valve油管压力气举阀
- marking needle handle file半椭圆针锉
- two-position three way directional control valve二位三通换向阀
- a single needle or a single thread一针一线
- oesophageal valve食管瓣;贲门瓣
- backpressure valve反压阀;
- 今日热词
- 热门搜索
- let go v.放开，释放，发射;放手;撒;松手;
- cousin n.同辈表亲;堂兄弟（或姐妹）;表兄弟（或姐妹）;
- boos v.v. (对…)发嘘声，喝倒彩; boo的第三人称单数
- i will always love you 永远爱你;我将永远爱着你;
- Every dog has his day 人皆有得意时，风水轮流转;凡人皆有得意日;人人皆有得意时;人皆有出头日;时来运转
- hen n.母鸡;雌禽;
- never let me go 别让我走;[电影]千万别丢下我;别丢下我;永远别让我走;千万别弃我而去;
- dress n.连衣裙;衣服;v.（给…）穿衣;打扮;装饰;穿正式服装;包扎;烹饪调制;加工处理;
- limitless adj.无限制的；无界限的；无限度的；无止境的;
- bread n.面包;食物;营养，营养物;生计;vt.在…上撒面包屑;
- irrigate vt.灌溉;冲洗（伤口）;使清新;vi.灌溉;冲洗;
- SketchUp 草图建筑大师;草图大师;建筑草图大师;可视化设计
