The world has turned topsy-turvy in my lifetime.在我的一生中世界已經變得一團糟。Everything's topsy-turvy in my life at the moment.現在我的生活全都被打亂了。He left his room all topsy - turvy.他把他的房間弄得亂七八糟....
此突起部分的一叢毛.A tuft of hair on such a projection.叢毛動物皮上的一簇毛, 尤指狗腿上的(毛 )A fringe of hair on an animal's coat, especially on the leg of a dog.小而松散的叢毛狀物質聚合成塊,懸浮在液體中或從液體中沉淀出來.A flocculent mass formed in a fluid through pre...