单词 水库逐渐干涸 例句 DEFINITIVE EXAMPLES 权威例句〔dryness〕Reservoirs are drying up and farmers have begun to leave their land.水库逐渐干涸,农民开始背井离乡。柯林斯高阶 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...