我见到的是一些聪明、成熟、品貌兼优的人。

The people I met were intelligent, mature, personable.

《柯林斯英汉双解大词典》

当时机成熟的时候，我就会摘些苹果做免费的苹果酱。免费的是最好的。

When the time is ripe, I'll pick some apples and make free applesauce. Free is the best kind.

youdao

他们告诉我，我在18岁以后是明智和成熟的，我相信他们的话。

They told me I was wise and mature beyond my 18 years, and I believed them.

youdao

I would have poured my spirit without stint But not through wounds; not on the cess of war.

我会毫不吝啬的盈满我的灵魂,但绝不是通过创伤才走向成熟，也不是靠幸运赢得战争。

耶鲁公开课 - 现代诗歌课程节选

These are cells that I that were obtained either from a more developed embryo, past the blastocyst stage.

这些细胞是我从,发育的更成熟的一些胚胎中提取的,这些胚胎已经过了囊胚期了

耶鲁公开课 - 生物医学工程探索课程节选

I think more maturity can be one of the effects, one of the products of undergoing an endless, a ceaseless activity of Paiddeia, of deep education, because moral maturity comes from courage.

我认为道德成熟是不间断的，深层次的教育活动,的体现和产物，因为道德成熟来源于勇气。

普林斯顿公开课 - 人性课程节选