obscuration
英式音标：obscuration怎么读
美式音标：obscuration怎么读
obscuration词义
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n. 遮蔽，昏暗；晦涩；掩星
obscuration双语例句
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- 1. Deal with the causes of obscuration, not with the sun.
- (比如眼翳)需要治理的是障碍的成因, 而非太阳.
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- 2. Smoke obscuration test applied to measure and assess the potential hazard to the obscuration of smoke.
- 烟模糊试验适用于测量和评估这种危险性.
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obscuration英文词源
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- obscuration (n.)
- late 15c., from Latin obscurationem (nominative obscuratio) "a darkening, obscuring," noun of action from past participle stem of obscurare (see obscure (v.)).
obscuration实用场景例句
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- Smoke obscuration test applied to measure and assess the potential hazard to the obscuration of smoke.
- 烟模糊试验适用于测量和评估这种危险性.
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