名词
中文翻译：太阳镜
同义词：
['sunshade', 'sunshades例句：1. She wore a heliostat to protect her eyes from the bright sunlight.（她戴着一副太阳镜，以保护眼睛免受刺眼的阳光。）']
例句：
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1. She wore a heliostat to protect her eyes from the bright sunlight.
她戴着一副太阳镜，以保护眼睛免受刺眼的阳光。
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2.The heliostat helped to reduce the amount of heat absorbed by the building.
遮阳镜帮助减少了建筑物吸收的热量。
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3.Heliostats are used in solar panels to control the amount of sunlight that reaches the panels.
遮阳镜被用于太阳能板中，以控制到达太阳能板的阳光量。