百分数由percent表示,百分号％读作 percent,应用时常与by连用. 0．68％→zero point six eight percent 6％→six percent 369％→three hundred and sixty nine percent The output of steel went up by 20 percent．钢产量增长20％. The price of cotton was reduced by 20 percent．棉花的价格下降了20％.
百分数由percent表示，百分号％读作 percent，应用时常与by连用。0．68％→zero point six eight percent6％→six percent 369％→three hundred and sixty nine percentThe output of steel went up by 20 percent．钢产量增长20％。The price of cotton was reduced by 20 percent．棉花的价格下降了20％。
命丧与她丶
