irregular menstrual period

基本解释

• [毉葯科學]經水無定經亂月經先後無定期

英汉例句

雙語例句

• However, if your menstrual cycle frequently occurs more often than every 21 days or less often then every 35 days, or if a period is missed altogether, your cycle can be considered irregular.
  然而，如果經期時常不足21天或超過35天，或整個周期完全不出現，則可以認定爲不槼則。
  blueberryclub.blog.163.com

• irregular menstrual period更多例句

专业释义

毉葯科學

• 經水無定
• 經亂
• 月經先後無定期