常見(jiàn)例句雙語(yǔ)例句Hollow-block mound breakwater is a new type of breakwater or estuary jetty structure suitable for soft soil conditions.空心方塊斜坡堤是一種適用於軟土地基條件的防波堤或河口導(dǎo)堤的新結(jié)搆型式。 返回 mound-type breakwater