After balling each sheet of paper into a wad, she threw it away.她把每张纸搓成团后就扔掉了.You are still balling her, Billy?比利,你还和她滚在一起, 是 吗 ?The children were balling mud up in their hands.孩子们正在搓泥球....
对这个问题的意见开始具体化了.Opinion on this question began to solidify.语言使思想具体化。Language externalizes thought.实际经验通常都不能使这些看法具体化.Field experience did not usually substantiate the claims....