您要查找的是不是：
- 不动motionless
- 心动aroused in interest
- 擦拭轮（又称污垢轮 [grease collar] 弹头射入口周围一层油垢或金属附着物）abrasion collar
- 脉动pulsating movement
- 不动的motionless
- 点动crawl
- 从动driven
- 异动transaction
- 微动jiggle
- 风动air operated
- 差动differential
- 可动movable
- 微动开关MSW
- 多动症hyperactivity
- 速动比率quick ratio
- 不许动Don't move.
- 撬动prize
- 肌动蛋白actin
- 群动group motion
- 连动interlock
