menstruation

FREQ #37838

n. 月经, 月经期间 [医] 月经, 行经

发音

UK /ˌmɛnstɹuːˈeɪʃən/
UK /ˌmɛnstɹʊˈeɪʃən/
US /ˌmɛnstɹuˈeɪʃən/
US /-stɹəˈweɪ-/
US /ˌmɛnˈstɹeɪʃən/

词形变化

menstruations 复数 menstruations

别名

mens menstration

释义与例句

n.
  1. 1.

    The periodic discharging of the menses, the flow of blood and cells from the lining of the uterus in unfertilized females of humans and other primates.

    月经

    经血

    经期

    可数 不可数
  2. 2.

    An instance of menstruation, the part of each month during which a fertile woman menstruates.

    每个月那几天

    可数 不可数

词汇关系

名词

同义词 5

period flow catamenia menses menstruum

上位词 3

discharge emission expelling

下位词 3

hypermenorrhea menorrhagia oligomenorrhea

相关短语

menstruation period menstruation periods menstrual period [医] 月经期 male menstruation menstrual synchrony

词源

From menstruum + -ation, modelled after Late Latin menstruatio. The word is a cognate with French menstruation, Spanish menstruación, which displaced Old English mōnaþblōd (literally “monthblood”).

来源：wiktionary