Gerrard's tests
[医] 杰拉德氏试验(检尿葡萄糖)
🧩 词语组成解析
n. 测验（test的复数）
🗣️ 情景例句
She called to say the plane was delayed.
她打电话回来， 告诉我们飞机误点。
I hurried to my office.
我匆忙赶到办公室。
I've got a problem and as I don't know what to do I thought I'd write to you and ask for your advice.
我有一个问题，因为我不知道该怎么办。我想我最好写信给你，征求你的意见。