Odontia incrustans
[医] 牙垢
🧩 词语组成解析
[医] 牙痛, 牙病
🗣️ 情景例句
We need to bring a flashlight.
我们需要带一个手电筒。
I worked at the factory this afternoon.
我今天下午在工厂工作。
It broke down at Ferngreen station and was taken off the line.'
它在芬格林车站出了故障而被取消了。”