| 释义 |
J77292766preventiveSpoken.343Fiction.38Magazine.898Newspaper.421Academic.1066designed to keep something undesirable such as illness, harm, or accidents from occurring 预防的, 防止的; 防病的： preventive medicine. 预防医学。
a medicine or other treatment designed to stop disease or ill health from occurring 预防药, 预防疗法。
派生词 |