When submerged breakwater height is 32cm ,structure width is 164cm, and the distance from structure bottom to ocean bed is 16cm ,we both have haven better efficiency of wave breaking and economic .是什么意思_When submerged breakwater height is 32cm ,structure width is 164cm, and the distance from structure bottom to ocean bed is 16cm ,we both have haven better efficiency of wave breaking and economic .在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句