词汇“它时黑时白”用英语简单造句子的方法、技巧、例句及翻译-英语例句辞典

单词	它时黑时白
例句	DEFINITIVE EXAMPLES 权威例句〔then〕I watched the column of steam, black then white, ever changing and rising.我观看那蒸汽柱,它时黑时白, 不断变化着向上升去。英汉大词典
随便看	rolando role role conflict role model role of school role playing role reversal role-play role-playing role-plays roleplay roles rolex rolexes rolf rolfed rolim roll roll across roll around roll back roll back price roll barrel roll by roll call

英语例句辞典收录了559068条英语例句在线翻译词条，基本涵盖了全部常用单词及词组的例句翻译及用法，是英语学习的有利工具。