Gibbs's tests
[医] 吉布斯氏试验(检维生素B-6)
🧩 词语组成解析
n. 测验（test的复数）
🗣️ 情景例句
Don't worry about it. It's nothing.
别担心，没事儿。
The physician said smoking is harmful to my health.
医生说了吸烟对我的健康有害。
Then he said something and I understood it.
接着，他说了点什么，这回我听懂了。