| 释义 |
壮年壮年[zhuàng nián]1.■(of age) between 30 and 40; the prime of one's life; mature; summer; the more robust years of a person's life; prime of life:已过壮年be past one's prime;在壮年时期in the prime of life
常用词组1.■壮年地形 topographic maturity; mature topography; topographical maturity;2.■壮年谷 {地} mature valley;3.■壮年中期 full mature stage; full maturity;4.■壮年中期地形 full mature relief |