Pollaccl's tests
[医] 波拉契氏试验(检尿白蛋白)
🧩 词语组成解析
n. 测验（test的复数）
🗣️ 情景例句
How do you know so much about fishing?
你对钓鱼怎么知道这么多？
I am working for a trading company as an assistant manager in the overseas distribution section.
我在一家贸易公司的海外行销部门做经理助理。
Yes. This is Mary speaking.
是的，我是玛丽。