月経周期の間に生じる: occur during the menstrual cycle 睡眠周期のレム段階の間に起こる: arise during REM phases of the sleep cycle 睡眠周期の非レム段階の間に起こる: arise during non-REM phases of the sleep cycle 排卵によって起こる月経周期中間期の痛み: pain in the middle of the menstrual cycle caused by ovulation 一瞬の間に起こる: happen in a flash 人々の間に起こる: 【形】 intrapopulation 数秒の間に起こる: happen in a matter of seconds 月経周期の分泌期: secretory phase of the menstrual cycle 月経周期の月経前期: premenstrual phase of the menstrual cycle aとbの間に起こる謎: strange thing that happens between レム睡眠の間に起こる: occur during REM sleep 月経周期の中間点に: at the midpoint of the menstrual cycle 月経周期: 月経周期 げっけいしゅうき menstrual cycle 月経周期に: in the menstrual cycle 間に起こる 1: 【形】 intervenient 間に起こる 2 【自動】 intervene
