怪不得

meaning for 怪不得 guàibude:

  • - no wonder!
  • - so that's why!
běnlái本来
tā他
méiyǒu没有
hǎohǎo好好
xuéxí学习
ㅤ，
guàibùde怪不得
tā他
méiyǒu没有
tōngguò通过
kǎoshì考试
ㅤ。

Originally he did not study hard, no wonder he did not pass the exam.