现在有三种常用的倍数表达法 例如：A是B的三倍长. 1.A is three as long as B. 2.A is three times longer than B. 3.A is three times the length of B. as+原级＋as as +adj.原级+ as possible/sb can more than+复数 倍数表达法: 1.A+be+倍数+as+adj原级+as+B 2.A+be+倍数+adj比较级＋than+B 3.A+be+倍数+the+n.+of+B 4.The+n.+of+A+be+倍数+that+of+B
