英语词汇“safe period contraception”的中英文释义、用法、翻译及短语词组-英汉翻译词典

单词	safe period contraception
释义	safe period contraception 英?[seif ?pi?ri?d ?k?ntr??sep??n] 美?[sef ?p?ri?d ?kɑntr??s?p??n] 释义 [医]安全期避孕
随便看	vapor density vapor density apparatus vapor density bul vapor density bulb vapor density method vapor density ratio vapor deposited case vapor deposited circuit vapor deposited coating vapor-deposited coating vapor deposited screen vapor deposition vapordeposition vapor deposition coating vapor deposition method vapor-deposition method vapor deposition polymerization vapor-deposition polymerization vapor deposition process vapor deposition system vapor desuperheater tank vapor detection system vapor diffused layer of aluminum vapor diffusion vapor diffusion pump

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