steering column

US /ˈstɪrɪŋ ˌkɑːləm/
UK /ˈstɪrɪŋ ˌkɑːləm/
"steering column" picture
1.

转向柱

a shaft that connects the steering wheel to the steering mechanism of a vehicle

:
The mechanic had to replace the entire steering column.
机械师不得不更换整个转向柱
He adjusted the height of the steering column for a more comfortable driving position.
他调整了转向柱的高度,以获得更舒适的驾驶姿势。