- 成熟期 chéngshúqī maturityThe period or stage of development when an organism is fully grown; mature period.
- 性成熟 xìngchéngshú sexual maturity
- 生米煮成熟饭 shēngmǐzhǔchéngshúfàn what is done is doneThe rice is already cooked; used to describe a situation that has already become a fact and is now impossible to change or undo.
- 生米做成熟饭 shēngmǐzuòchéngshúfàn what is done cannot be undoneLiterally "the raw rice is already cooked"; used as a metaphor for a situation that is already a settled matter and can no longer be changed or reversed.
- 成熟分裂 chéngshúfēnliè meiosismeiosis; the process of cell division in sexual reproduction
- 未成熟 wèichéngshú immaturenot fully grown or developed; unripe
