tā / cóng / xiǎo / jiù / shì / zuǒ / bǒ / zǎi / xiě / zì / xǐ / huan / yòng / zuǒ / shǒu

他从小就是左跛仔，写字喜欢用左手。

He has been left-handed since childhood and prefers to write with his left hand.