常見例句雙語例句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于軟土地基條件的防波堤或河口導(dǎo)堤的新結(jié)構(gòu)型式。 返回 mound-type breakwater