bearing lodgement是什么意思

网络释义

1)bearing lodgement,轴承洼窝2)bearing socket,轴承承窝3)ball-and-socket bearing,球窝轴承4)ball and socket base,球窝轴承座5)socket,轴窝,插座,管节,管套,承窝6)cylinder groove,汽缸洼窝