- 重点词汇
- 最佳
best; prime; top; ideal; definitive; optimal; optimum; optimally; most ideally; superlative
- 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
- 时期
period; time; phase; stage; era; epoch; season; day; date; -hood