常見例句雙語例句The important machinery of the schoolwork soil compaction is the vibroll whose superiority makes it take 90% of the market of road roller.壓實作業(yè)的重要機(jī)械就是振動壓路機(jī)，振動壓路機(jī)的壓實的優(yōu)越性使其佔壓路機(jī)市場的90%的份額。 返回 vibroll