Preventive medicine
[医] 预防医学
🧩 词语组成解析
preventive
[pri'ventiv, pri:-]
n. 预防;防止;预防措施;预防药;
adj. 预防的;防止的;
🗣️ 情景例句
Hey, Xiao Lu, what's up?
嘿，小陆，你好啊？
Don't leave.
不要离开。
The cave led back into the rockface and the earth by the entrance was dry.
岩洞迂回延伸到岩面里，靠近洞口的土是干的。