英语中的百分数用基数percent表示.
30%就是thirty percent
50%翻译为fifty percent
0．68％翻译为zero point six eight percent
6％翻译为six percent
369％翻译为three hundred and sixty nine percent
Percent 常用By搭配使用,如The price of apple was reduced by 30 percent．棉花的价格下降了30％