Pregnancy sera
[医] 孕妇血清
🧩 词语组成解析
pregnancy
['pregnənsi]
n. 怀孕，妊娠;丰富，多产;意义深长;
浆液, 血清\\n[医] 血清; 浆液
🗣️ 情景例句
Richard tells me you're a doctor.
Richard告诉我您是医生。
I like dressing up in old-fashioned clothes.
我喜欢穿着老式的服装。
It's a pleasure. What time is it by your watch, please?
不客气。请问，你的表几点了？