短語(yǔ)詞組短語(yǔ)fendering device 防撞裝置fendering system 防撞系統(tǒng)fendering unit 防撞裝置elastic fendering 彈性護(hù)舷spring reaction fendering 彈簧緩沖horizontal equilibrium fendering 橫碰墊 返回 fendering