Gearless
a. 无齿轮的\\n[机] 无齿轮装置的
🗣️ 情景例句
When are they coming?
他们什么时候来？
It was a real pleasure for me to do it.
我很乐意这样做。
On his way to the sweet shop, he dropped his fifty pence and it bounced along the pavement and then disappeared down a drain.
在他去糖果店的路上，50便士掉在地上，在人行道上跳了几下，掉进了阴沟里。