百分之百:
One hundred percent
a hundred percent
absolutely
out and out
百分之百的:
by one hundred percent
all to nothing
例句:
不要浪费时间仔细检查每一题的答案直到你百分之百相信它是对的。
Don’t waste time checking each answer thoroughly until you are absolutely convinced it is right.
参考资料:有道在线翻译;有道词典
参考资料:新汉英大辞典
本回答被网友采纳