swivel
发音
英 [ˈswɪvl]
美 [ˈswɪvl]
-
- n.
- 转节
- 转环
- 旋轴
- 旋转接头
-
- vt.& vi.
- (使)旋转
- 在枢轴上转动
- (把身子或脸等)转向另一方
- 转身
单词词源
swivel 转节,转环,旋轴,旋转,转动
来自古英语 swifan,旋转,转动,来自 Proto-Germanic*swif,旋转,来自 PIE*swei,弯,转,摇 摆,词源同 swing,sweep.-el,工具格后缀。
双语例句
- 1. Are you sitting in a swivel office chair as you read this article ?
- 你现在正坐在旋转办公椅上看这篇文章么?
- 2. And the scoops swivel out of the way if they encounter anything solid , so the dredge does not destroy such protuberances .
- 同时,半球铲子在遇到任何固体障碍时会旋转避开,因此拖网也不会破坏这些海底环境。
- 3. This forces a driver to swivel shoulders and head , so that before opening the door you can see if there is a bike coming from behind .
- 这就迫使司机不得不旋转肩膀和头部,以便在开门之前可以看清是否有人骑自行车从后面过来。
- 4. Specs include a waterproof keypad , swappable rubber skins , 21:9 180-degree swivel touch screen that make it an ebook , tablet and notebook in one go .
- 工艺单中含:防水键盘,可更换的橡胶外皮,21比9--180度旋转的触摸屏使它集电子书,平板电脑和笔记本于一体。
- 5. Cranes grab boxes off the ship , lower them on to the flatbed trailers behind tractors , then swivel back to get the next box .
- 吊车的机械手将集装箱从船上吊起,卸在牵引车身后的平板拖车上,再转回来吊装下一个集装箱。