Kerner's tests
[医] 克纳氏试验(检肌酸酐)
🧩 词语组成解析
n. 测验（test的复数）
🗣️ 情景例句
Why don't you call back later this afternoon?
你何不今天下午再来电话呢？
If the old dog barks, he gives counsel.
如果老狗叫，他是给忠告。
It was mailed last week.
上个礼拜我们还没收到。