词族 · inchworm
词形变化
英语词源
- inchworm (n.)
- 1844, American English, from inch (v.) + worm (n.). Other old names for it included loaper caterpiller and surveyor, all from its mode of progress.
权威例句
- 1. Don't eat me. I am an inchworm. I am useful. I measure things.
- 不要吃我! 我是只尺蠖. 我很有用处. 我可以测量东西.
- 2. The flexure hinge mechanism is the key part of the inchworm type of X - Y - θ micro stage.
- 工作台的核心部件柔性铰链传动机构采用对称设计,有利于运动的 导向.