tail stock

• n. 尾架(顶尖座；滑轮活轴；托柄尾部)

tail stock的英文翻译是什么意思，词典释义与在线翻译：

英英释义

名词 tailstock:

1. support consisting of the movable part of a lathe that slides along the bed in alignment with the headstock and is locked into position to support the free end of the workpiece