world ball
半圆头螺栓
ball headed bolt
暂无补充释义。
相关词条
Ball
ball game, roulette-like
ball-point pen, pencil
ball linen for root balls
ground sliding, ball hooting
ball valve (spherical valve, globe valve)
self-aligning ball bearing
ball headed bolt
暂无补充释义。
world ball
Ball
ball game, roulette-like
ball-point pen, pencil
ball linen for root balls
ground sliding, ball hooting
ball valve (spherical valve, globe valve)
self-aligning ball bearing