Phylactic
a. 防御疾病的,防护的
🗣️ 情景例句
Well, thanks so much for your help and your time,
好的， 感谢你的帮助 用了你的时间。
Did the chicken come before the egg?
先有鸡还是先有蛋？
I think it's broken.
我觉得好象坏了。