不该相信他。

You should not trust him.

You shouldn't trust him.

Source: Tatoeba

Sentence Composition

1 不该 bùgāi
  1. should not
  2. to owe nothing
2 相信 xiāngxìn to believe; to be convinced; to accept as true
3 他 tā
  1. (third-person singular) (since the early 20th century, usu. male) he; him; his
  2. (bound form) other; another; some other (as in 他日 tārì and 他人 tārén)