Tā / zuòshì / yǒudiǎn / yī / gēn / jīn / biérén / zěnme / quàn / dōu / bù / gǎibiàn / zhǔyi

他做事有点一根筋，别人怎么劝都不改变主意。

He is a bit stubborn; no matter how others advise him, he will not change his mind.