brightness
美音:
[´braıtnəs
]英音:
[´braıtnəs
]n.光亮,明亮,聪明,智慧,[光]亮度
难易程度:
brightness为短语/超纲词汇
1. Whether a planet can support life depends on the size and brightness of its star, that is its ´sun´. 一颗行星是否能够维持生命取决于它的恒星--即它的"太阳"--的大小和亮度。
2. Darkness is an attribute of night, as brightness is that of day. 黑暗是夜晚的本质,而白昼的本质是光明。
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