我不是工程师，不会算这个。

I cannot calculate this. I am not an engineer.

Source: Tatoeba

Sentence Composition

1 我 wǒ
  1. I
  2. me
  3. my
=2 不是 bùshì
  1. no
  2. is not
  3. not
=2 不是 bùshi fault; blame
3 工程师 gōngchéngshī engineer

classifiers: 個, 位, 名
4 不会 bùhuì
  1. improbable
  2. unlikely
  3. will not (act, happen etc)
  4. not able
  5. not having learned to do sth
  6. (coll.) (Tw) don't mention it
  7. not at all
5 算 suàn
  1. to regard as
  2. to figure
  3. to calculate
  4. to compute
6 这个 zhège
  1. (pronoun) this
  2. (adjective) this