Teratogen
n. [生]致畸剂,畸胎剂
🗣️ 情景例句
Excuse me. Is this seat taken?
对不起 ，请问这个座位有人吗？
Happy is he who knows his follies in his youth.
记得青年时所做的愚笨事的人是幸福的。
Hay had been cut and cowsheds had been cleaned.
干草已切好，牛棚也打扫干净了。