Schaffer's test
[医] 舍费尔氏试验(检尿内亚硝酸盐)
🧩 词语组成解析
🗣️ 情景例句
but I'm happy being a photographer.
但我乐于当一名摄影师。
No. I was planning to stay home.
不，我打算呆在家里。
We can make the price lower if you would order a bit more.
如果你单子下多一点，我们可以减价。