Air cushion
[机] 气垫
🧩 词语组成解析
air
[ɛə]
n. 天空;气氛;空运;（简单易记的）曲调;
vt.& vi. 晾晒;烘干;播送;广播;
vt. 使房间通风， 透气;
cushion
['kʊʃən]
n. （隔离两个表面的）垫;垫子;起保护（或缓冲）作用的事物;（台球等运动）（台球桌内侧边缘的）弹性衬里;
vt. 使免遭损害;使免受令人不快的影响;（用垫子）使柔和;（跌倒或碰撞时）起缓冲作用;
cush垫，缓冲+ion物 →靠垫
🗣️ 情景例句
We just got here.
我们才刚刚到这儿。
Your father's honour is to you but a second-hand honour.
对于你来说，父亲的荣誉只是间接的荣誉。
At this, the police pointed out ironically that this would hardly be necessary as the men were already under arrest.
警察听后讥讽地说，这大可不必，因为他俩已被逮捕了。