Preventologist
[医] 牙病预防学家
🗣️ 情景例句
When did the Roman Empire come into being?
罗马帝国是什么时候形成的？
The best of friends must part.
莫逆至交，终有一别。
Maori families enjoy sharing what they own and looking after one another.
毛利人家庭喜欢共同分享他们之所有，并乐于相互关照。