Yet follow thy fair sun, unhappy shadow.

但追逐汝之太阳，不幸之影。

youdao

Fair-skinned people who spend a great deal of time in the sun have the greatest risk of skin cancer.

皮肤白皙的人长时间待在太阳底下患皮肤癌的危险最大。

《柯林斯英汉双解大词典》

It's important to protect my fair skin from the sun.

保护我白皙的皮肤不受日晒是很重要的。

《柯林斯英汉双解大词典》

This song is about the happiness that the season promises, including going to a "county fair in the country sun."

VOA: special.2009.06.22

The young man, who was tall and thin, with sun-streaked fair hair, and a wind- and sun-burned face, who wore the sun-faded flannel shirt, a pair of peasant's trousers and rope-soled shoes, leaned over, put his arm through one of the leather pack straps and swung the heavy pack up onto his shoulders.

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Fair enough in the south, but who needs them in the land of the midnight sun?

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He advised people with red hair and fair skin to take particular care to avoid sunburn and to protect their skin by avoiding the sun in the middle of the day, seeking shade and covering up with a T-shirt and sunglasses and using sunscreen of at least factor 15.

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