• adj. 月經的；每月的；一月一次的

來自menses,月經。

menstrual

menstrual: [14] Etymologically, menstrual means ‘monthly’. It comes from Latin mēnstruālis, an adjective derived from mēnsis ‘month’ (a close relative of English month). From the same source comes menses [16], originally the plural of Latin mēnsis, and menopause [19] is based on the related Greek word for ‘month’, mén. Their gynaecological application comes, of course, from the ‘monthly’ flow of blood from the uterus.
=> menopause, month

menstrual (adj.)

late 14c., "pertaining to menses," also (in astronomy) "monthly," from Old French menstruel, from Latin menstrualis "monthly," especially "of or having monthly courses," from menstruus "of a month, every month, monthly, pertaining to a month," from mensis "month" (see moon (n.)).

1. The average length of a woman's menstrual cycle is 28 days.

婦女的平均月經周期是28天。

來自《權威詞典》

2. Methods: Menstrual changes of 209 infertile women with endometriosis in hospital were analysed.

方法: 對該院209例子宮內膜異位癥不孕婦女的月經狀況進行了調查分析.

來自互聯網

3. Clinical bleeding may have menstrual period, or contact bleeding.

臨床上可有月經期出血, 或接觸性出血.

來自互聯網

4. On average, a woman's menstrual flow lasts 3 to 4 days.

平均而言, 女性的月經流量持續3到4天.

來自互聯網

5. Adjust can menstrual medicine eat together with antiphlogistic medicine?

調節月經的藥能跟消炎藥一起吃 嗎 ?

來自互聯網