Prezone phenomenon
[医] 前界现象, 前区现象(指血清稀释度)
🧩 词语组成解析
前界; 前区
🗣️ 情景例句
Many shopping malls and supermarkets can deliver goods straight to your door.
许多购物中心和超市提供免费送货上门服务。
At noon I had lunch with a friend of mine.
在中午我与一个朋友一起吃了午餐。
Liz, can you do me a favor?
李兹，帮个忙吧？