V-r relaxation
[化] 振动-转动松弛
🧩 词语组成解析
🗣️ 情景例句
OK. What ... what kind of house did you have in mind?
好的， 你们打算买什么样的房子？
The milk in the refrigerator has begun to turn sour.
冰箱里的牛奶开始腐败了。
It looks like a cat! Put it in your desk please, Lucy.
看起来象只猫。露茜，请把它放到桌子里。