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
We're also very glad to have practical business dealings with you.
我们也很高兴能和贵公司建立实质性的业务联系。
I ate noodles for lunch yesterday.
我昨天午饭吃的是面。
Are you married or single?
你结婚了吗？