英语词汇“prophylactic”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	prophylactic
释义	prophylactic adjective /ˌprɒfəˈlæktɪk/ /ˌprəʊfəˈlæktɪk/ (medical) jump to other results done or used in order to prevent a disease prophylactic treatment Word Originlate 16th cent.: from French prophylactique, from Greek prophulaktikos, from pro ‘before’ + phulassein ‘to guard’. prophylactic noun /ˌprɒfəˈlæktɪk/ /ˌprəʊfəˈlæktɪk/ jump to other results (medical) a medicine, device or course of action that prevents disease (North American English, formal) a condom (= a thin rubber tube that a man wears over his penis during sex to stop a woman from becoming pregnant or to protect against disease) Word Originlate 16th cent.: from French prophylactique, from Greek prophulaktikos, from pro ‘before’ + phulassein ‘to guard’.
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