名词
中文翻译：弹簧钢百叶窗
同义词：
['spring steel shutter', 'spring steel blind', 'spring steel awning例句：1. The new spring-steel shutters are more energy efficient than the old ones.（新的弹簧钢百叶窗比旧的更节能。）']
例句：
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1. The new spring-steel shutters are more energy efficient than the old ones.
新的弹簧钢百叶窗比旧的更节能。
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2.The window is made of spring-steel shutters, which provide excellent insulation.
窗户是用弹簧钢百叶窗做的，提供了极好的隔热效果。
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3.The manufacturer claims that their spring-steel shutters are stronger and more durable than any other brand.
制造商声称他们的弹簧钢百叶窗比其他任何品牌都要强和耐用。