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
Did it spoil your fun?
会不会让你扫兴？
Every family has problems.
家家有本难念的经。
What day was it yesterday?
昨天是星期几？