Conchoids
(conchoid 的复数) n. 蚌线
🗣️ 情景例句
We have two and a half hours.
还有两个半小时。
I asked him to fix it for me, but he wouldn't.
我请他帮我修理，但是他不肯。
So it's not serious, doctor?
那么说，医生，这病并没有什么大不了的？