单词 缓缓向下 例句 DEFINITIVE EXAMPLES 权威例句〔downwards〕The road slopes gently downwards for a mile or two.这条路缓缓向下延伸了一两英里。剑桥高阶 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...