Le nobel's tests
[医] 勒诺贝尔氏试验(检乙酰乙酸及丙酮)
🧩 词语组成解析
[计] 小于或等于
n. 测验（test的复数）
🗣️ 情景例句
All right!
好了！
The shoes are worn-out.
这鞋已经不能穿了。
It's only three hundred pounds. But, of course, it's not as good as the expensive one.
它只要300英镑。但是，它当然没有价钱高那种好。