Unetherified
未醚化的
🗣️ 情景例句
They talk about things like family, work, school or sports.
他们常常谈论家庭，工作，学校或运动。
The diamonds of other countries are always the most beautiful.
别国的钻石是最美丽的。
I don't believe we've met.
我们以前没有见过吧？