Impingements
(impingement 的復數) [化] 碰撞
??? 情景例句
We're interested in importing a complete bottling machine for exhibit and sale.
我們有興趣進口一整部裝瓶機，以備展示和銷售。
I'll play it by ear.
我將隨興而定。
Other experiments showed that her knees and shoulders had a similar sensitivity.
其他實驗表明，她的膝蓋和雙肩有類似的感覺能力，