Delafield's fluid
[医] 德拉菲尔德氏(固定)液
🧩 词语组成解析
🗣️ 情景例句
The more natural it will become.
它们就会变得越自然。
A fool may give a wise man counsel.
愚者千虑，必有一得。
At that moment, everybody began to laugh and sing.
此时，大家已经笑了起来，同时唱起了歌。