Davy's test
[医] 戴维氏试验(检酚)
🧩 词语组成解析
🗣️ 情景例句
You can't expect to learn a foreign language in a week.
别指望一个星期就能学会一门外语。
To make it fast, you can send a fax.
要想快点的话就发个传真。
Funny, said my brother.
“真有趣，”我弟弟说。