Caries interna
[医] 内骨疽
🧩 词语组成解析
[医]内部的
🗣️ 情景例句
Hello, I would like to speak to ..., please.
喂， 我想找一下……
Give me someone who can speak English.
找一位能讲英语的人来。
'At ten to eight.I bought a paper and waited for the train.'
“7点50分。我买了张报纸，等着车来。”