percentage
n. 百分比，百分率；部分，比例；利润分成，提成；<非正式>利益，好处
复数 percentages
例句
The figure is expressed as a percentage.
数字是用百分率表示的。
《牛津词典》
What percentage of eligible voters cast their ballots ?
有资格的选民中投票的百分比是多少？
The percentage of girls in engineering has increased substantially.
工科女生的比例已经大大增长了。
《柯林斯英汉双解大词典》
