whiteouts'hwaɪtaʊtCOCA¹⁵³⁶⁰⁸BNC²³⁶²¹³⁺¹ 基本例句 n.临时性失明因暴露于恶劣环境而引起的;乳白天空极地的一种大气光象原型whiteout的复数 Prisca Campbell had just returned from visiting penguin rookeries and whiteouts when the sky cleared and the sun came out. 普里斯·坎贝尔刚从访问企鹅聚居地和南极苍茫中回来,当时天空明朗了,太阳出来了。 yeeyan