Dacryolithus
[医] 泪[腺]石
🗣️ 情景例句
You were four or five years old, I think.
当时你才四、五岁 我想。
That's a tough question to answer.
那是一个很难回答的问题。
It's always hot in June, July and August.The sun shines every day.
6月、7月和8月的天气总是炎热的，每天都出太阳。