Embryologic
a. 胚胎学
🗣️ 情景例句
alone in the animal shelter.
独自在动物收容所 。
An ass endures his burden but not more than his burden.
驴子能负重，但不堪超过力之所及。
I've never been there.Have you ever been there, Ken?
我从未去过。肯，你去过吗？