Henogenesis
[医] 个体发生, 个体发育
🗣️ 情景例句
How about a date with your grandfather?
和你爷爷约个会好吗？
He has that book, doesn't he?
他有那本书，是吗？
Though in those days, traveling was not as easy as it is today,
尽管在当时旅行不像现在这么容易，