Questions & Answers about wǒ bù hē jiǔ.
- 我 (wǒ) = I
- 不 (bù) = not
- 喝 (hē) = to drink
- 酒 (jiǔ) = alcohol / alcoholic drink / wine / liquor depending on context
So the sentence is literally:
I + not + drink + alcohol
That gives the natural meaning I don’t drink alcohol or I don’t drink.