The world has turned topsy-turvy in my lifetime.在我的一生中世界已经变得一团糟。Everything's topsy-turvy in my life at the moment.现在我的生活全都被打乱了。He left his room all topsy - turvy.他把他的房间弄得乱七八糟....
此突起部分的一丛毛.A tuft of hair on such a projection.丛毛动物皮上的一簇毛, 尤指狗腿上的(毛 )A fringe of hair on an animal's coat, especially on the leg of a dog.小而松散的丛毛状物质聚合成块,悬浮在液体中或从液体中沉淀出来.A flocculent mass formed in a fluid through pre...