She was pretty and young, in a loose smocked sundress.

她年轻貌美，身着一件宽松的缩褶太阳裙。

《柯林斯英汉双解大词典》

Miss Li is my Chinese teacher. She is about thirty years old. She is very pretty and young. Her hair is brown and curly.

李老师是我的语文老师。她大约三十岁。她很漂亮，很年轻。她的头发是棕色的，卷曲的。

youdao

The president of out bank ran away with a pretty young cashier and two million dollars of the bank’s money.

他说：他的特大新闻是本地银行经理和年轻貌美的出纳偷了银行的两百万美元私奔了。

youdao

And what you can see in this picture is that these are actually, they're pretty young guys in this picture.

你们从这张照片上可以看到,他们在这时实际上是非常年轻的。

麻省理工公开课 - 化学原理课程节选

and it's pretty young. Once you turn 40,

而且都很年轻。如果你已经40岁了，

关于硅谷 - SpeakingMax英语口语达人

But that looks like a long ways off. (Laughter.) He looks pretty young and pretty fit.

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