Weiss's test
[医] 魏斯氏[过锰酸盐]试验(检尿色素原)
🧩 词语组成解析
🗣️ 情景例句
It's almost lunchtime, and no fish yet.
差不多到午餐时间了， 还没钓到鱼。
Through thick and thin, they have always been my precious team mates, advisers, and above all, friends.
我们同甘共苦，亲如伙伴，他们是我的军师，更是我的朋友。
We may go abroad. I'm not sure.
我们可能到国外去，但我不敢肯定。