Bioterrorism
n. 生物恐怖活动
🗣️ 情景例句
I understand
听说，
It's been a long time.
好久不见了。
In the new country he became absorbed in making a new life for the two of us, so that he gradually ceased to grieve.
在这个新的国家里，父亲专心致志地为我们俩开创一种新的生活，慢慢地不伤心了。