Porges-pollatschek tests
[医] 波-坡二氏试验(检孕)
🧩 词语组成解析
梅毒血清试验
n. 测验（test的复数）
🗣️ 情景例句
Well, the company has some financial problems. People there are all thinking of quitting.
是这样的，公司有些财政困难。人们都在想辞职。
My sister was born in nineteen thirty-eight.
我的妹妹是一九三八年出生的。
Is this the part that you need?
这是不是你所需要的零件？