基本解釋滑動塢門詞組短語短語sliding caisson WESTBANK 滑行沉箱sliding caisson gate 滑動塢門sliding caisson gate west bank 滑動塢門sliding box -shaped caisson 滑動式箱形沉箱sliding caisson更多詞組專業(yè)釋義交通運輸工程滑動塢門土木建筑工程滑行沉箱