| 单词 | prophylactic |
| 释义 | prophylactic UK [ˌprɒf.ɪ'læk.tɪk] US [ˌprɑ:.fɪ-] adjective specialized ■preventing disease 预防（性）的 •Some dentists are convinced that the addition of fluoride in water is ineffective as a prophylactic treatment.有些牙医坚信在水中加氟化物不是有效的预防措施。 UK [ˌprɒf.ɪ'læk.tɪk] US [ˌprɑ:.fɪ-] noun countable specialized■something which is intended to prevent disease 预防药（剂） mainly US ■a condom 避孕套；保险套 |
| 随便看 |
101BT英语在线翻译词典收录了36528条英语词汇在线翻译词条，基本涵盖了全部常用英语词汇的中英文双语翻译及用法，是英语学习的有利工具。