Polyembryony
n. [生]多胎,多胚
🔁 扩展释义
【医】 多胚, 一卵多胎
🗣️ 情景例句
You should quit smoking, now!
你应该现在就戒烟！
Let's call it a day.
我们今天就到这儿吧。
'He had travelled only seven miles across the Channel when his engine failed and he was forced to land on sea.
但他只在海峡上空飞行7英里，引擎就发生了故障，他只好降落在海面上。