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
She owes her good health to her regular life.
她把健康归功于规律的生活。
People usually stay out very late on New Year's Eve.
新年夜，人们通常都出去到很晚。
What's the time?
几点了？