For a 20-something, the best thing you can do is eat right, exercise and avoid long sun exposure.

对于一个20几岁的年轻人来说，最好的抗老化就是正确地饮食，适当运动，避免阳光日晒。

youdao

Don't stay out in the sun for too long—you can't be too careful.

别在太阳底下待得太久，你得尽量小心。

《牛津词典》

I am very uneasy as long as the sun and moon rise without my leave.

要是太阳和月亮不经我的允许升起来，我就觉得不舒服。

youdao

The day was very hot, and Taylor stood for a long time in the burning sun.

VOA: special.2009.04.09

There was the delight I caught in seeing long straight rows of red and green vegetables stretching away in the sun to the bright horizon.

当我看到一排排红的绿的蔬菜,在阳光下延伸得又直又长,直到闪耀的地平线上。

耶鲁公开课 - 1945年后的美国小说课程节选

I don't know whether the average undergrad at the University of Arizona just has a sunny personality or whether they "Spent too long in the sun."

亚利桑那大学的毕业生,是都很阳光呢,还是他们"在阳光下晒得太久了"

耶鲁公开课 - 博弈论课程节选

Despite the overall growth in the U.S. market, installations in California, long the sun king, fell 16% to 94 megawatts in the second quarter of 2011 compared to the first quarter of the year.

FORBES: U.S. Solar Market Jumps 69% in Q2 But Likely To Cool Off

It is all too easy to stay until long after the sun has gone down.

BBC: The Channel Islands�� surviving lore

On Leaf Cay, for example, yard-long rock iguanas sun themselves with a languor unbecoming an endangered species.

FORBES: Blackbeard's Beach