Bioterrorism
n. 生物恐怖活动
🗣️ 情景例句
Do you ever think about other people?
你从来就不考虑考虑别人吗？
Don't drop that bottle on the floor.
别让那只瓶子掉到地上。
Then he spoke slowly, but I could not understand him.
于是他说得慢了，可我还是听不懂。