Placentology
n. 胎盘学
🗣️ 情景例句
Robots can be used for many tasks which are considered too dangerous for people to do.
机器人能完成许多对人类来说是很危险的任务。
To deceive the wife
背叛妻子
If it were severe, they all fell.
如果地震剧烈，所有的木棒都会倒下。