壮年 (zhuàng nián) — lit. robust years; prime of life

壮年

zhuàng nián

lit. robust yearsprime of lifesummerable-bodied

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壮

big, large; robust, strong; the name of a tribe

部首士部件 ⿰丬士

年

year; anniversary; a person's age

部首干部件 ⿻干？