preventive
副词: preventively 异体字: preventative 名词: preventiveness
preventive基本解释
adj.预防的;防病的
n.预防物;预防性措施
preventive反义词
preventive同义词
preventive相关例句
preventive英英释义
"the doctor recommended several preventatives"
"preventive medicine"
"vaccines are prophylactic"
"a prophylactic drug"