Odontia incrustans
[医] 牙垢
🧩 词语组成解析
[医] 牙痛, 牙病
🗣️ 情景例句
This job is no picnic.
这份工作很累人。
Until next weekend,if that's OK.
如果行的话，住到下个周末。
How long have you lived here?
您在这里住了多长时间？