dad

爸爸、老爸、爹口语

My dad taught me how to ride a bike when I was six.

我六岁时，我爸教我骑脚踏车。

爸爸、老爸用于称呼

Dad, can you pick me up after practice tonight?

爸，今天晚上练习结束后你可以来接我吗？

老爸式的、老派的、土味的口语

That pun was so dad, but we all laughed anyway.

那个谐音笑话超有老爸味，但我们还是都笑了。