| 单词 | preventive |
| 释义 | preventive (also preventative ) adj (a) preventing or intendedto prevent sth; precautionary 预防（性）的; 防备的 preventive measures 预防性措施. (b) (of medicine) preventing or intended to prevent disease; prophylactic （医学上）预防疾病的, 预防性的 research into preventive medicine, ie ways of preventing disease 研究防治学. preventive (also preventative), n thing (esp a medicine) used or designed to prevent sth 预防物; 预防性措施; （尤指）预防药. |
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