单选题What do the underlined words “UV rays” mean?A沙尘B闪电C紫外线D超声波
单选题
What do the underlined words “UV rays” mean?
A
沙尘
B
闪电
C
紫外线
D
超声波
参考解析
解析：
根据常识，太阳光中含紫外线，因此戴太阳眼镜不仅仅是因为时尚，还是为了保护眼镜免受紫外线伤害，故“UV rays”意为“紫外线”。
根据常识，太阳光中含紫外线，因此戴太阳眼镜不仅仅是因为时尚，还是为了保护眼镜免受紫外线伤害，故“UV rays”意为“紫外线”。
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