The liquid is then diluted.然后液体被稀释。The paint can be diluted with water to make a lighter shade.这颜料可用水稀释以使色度淡一些。This pesticide is diluted with water and applied directly to the fields.这种杀虫剂用水稀释后直接施用在田里....
Concord inaugurated a new era in airplane travel.协和飞机开创了空中旅行的新纪元.Much about this era and its dislocating technologies is good.许多关于这个时代及技术的变化都是有益的.The room had the elegance of a bygone era.这个房间有着旧时代的优雅.John Brahms was a G...