基本解释[交通运输工程]水路货物运输英汉例句双语例句Because of its large volume and low cost, the waterway transportation occupies a large share in the transportation of dangerous goods.水路运输因其运量大、成本低等特点在危险货物运输中占据了较大份额。waterway goods transportation更多例句专业释义交通运输工程水路货物运输