平均寿命 píngjūnshòumìng life expectancy Definitions Defs Origin Strokes Stroke Words Sentences Sents 平均 píngjūn adverbadjective average to average out; mean; per capita; on average寿命 壽命 shòumìng noun lifespan life span; life expectancy; the length of time that a person, animal, or plant lives
