我百分之百相信你。

I have absolute faith in you.

Source: Tatoeba

Sentence Composition

1 我 wǒ
  1. I
  2. me
  3. my
2 百分之百 bǎifēnzhībǎi
  1. a hundred percent
  2. out and out
  3. absolutely
3 相信 xiāngxìn to believe; to be convinced; to accept as true
=4 你 nǐ you (informal, as opposed to courteous 您 nín)
=4 你 nǐ you (Note: In Taiwan, 妳 is used to address females, but in mainland China, it is not commonly used. Instead, 你 is used to address both males and females.)