In order to protect his eyes, he seldom uses electronic products.

为了保护眼睛，他很少使用电子产品。

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To protect his eyes, he never reads in the sun.

为了保护眼睛，他从不在阳光下看书。

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He was wearing dark glasses to protect his eyes from the sun.

他戴墨镜以保护眼睛不受阳光直射。

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And if you don't kill us I'll do my best to protect you.'" Swan has kept the promise, his eyes opened to environmental problems made worse by a warming climate.

VOA: standard.2009.12.10

Under intense questioning by Winfrey about the details of his doping and the attacks he'd made on others to protect his lies, he had seemed anxious, his eyes darting around the room.

WSJ: Armstrong Describes Scandal's Toll on Family