- 重点词汇
- 排卵期
period of ovulation; ovulatory period
- 同房
cohabit; share a room; sleep together; have sexual intercourse
- 怀孕
pregnant; preggers; conceive; gestate; carry; be pregnant; be with child; be in the family way; have a bun in the oven; pregnancy; conception; gestation; maternity; up the duff; in the family way