Otosteon
[医] 耳石, 听小骨
🗣️ 情景例句
It's really different from what I expected.
这和我想象中的很不一样。
I am a Michael Jordan fan.
我是迈克尔·乔丹迷。
It's the library's. Please be more careful from now on!
“是图书馆的书。从现在起请你倍加小心！”