“menstrual regulation”概念、定义、翻译-科学时代

单词	menstrual regulation
释义	人口学词汇手册 menstrual regulation 经期调节
随便看	vulpinite vulsinite vulture capitalist vulture capitalist vulture fund vulture fund vulva vulva vulvectomy vulvitis vulvopathy vulvovaginal candidiasis vulvovaginitis Vuzak V-value V--V &--V (verification & validation) VV Cep star V/V converter V (verification & validation) v. (versus) V (vorlaufzeit) VVVF VVVF control VVVF (variable voltage variable frequency) VVVF--VVVF (variable voltage variable frequency)

科学时代收录了1160609条科普词条，基本涵盖了常见科普常识及英语词汇的翻译，是科学学习和研究的有利工具。