This allowed the oil in the nose drive to leak out around the pulley.
This allowed the oil in the nose drive to leak out around the pulley.
这允许油在要在滑车周遭渗漏的鼻子运动里。
This allowed the oil in the nose drive to leak out around the pulley.
这允许油在要在滑车周遭渗漏的鼻子运动里。