water stop plate的意思|示意
美 / /
英 / /
止水板
water stop plate的网络常见释义
止水板 ... 充气管塞 pneumatic pipe plug 止水板 water stop plate 骑管井 ride pipe manhole ...
water stop plate相关短语
1、 cross-shaped water-stop steel plate joint 十字止水钢板接头