| 释义 |
periodic state
基本例句
周期状态
Theperiodic stateof sexual excitement in the female of most mammals, excluding human beings, that immediately precedes ovulation and during which the female is most receptive to mating; heat.动情，动情周期大多数哺乳动物的雌性产生的周期性的性冲动，在此期间内雌性具有排卵的优势，所以该期间最适合性交; 刺激 |