train wheel bridge tapped foot的意思|示意
美 / /
英 / /
火车轮桥踏脚
train wheel bridge tapped foot的网络常见释义
轮系夹板位钉管 ... train wheel bridge support 轮系夹板托, 上夹板托 train wheel bridge tapped foot 轮系夹板位钉管 train with v. 结交 ...