常見例句雙語例句In this condition, the best choice is the Pipe belt conveyer, because it can keep up with the.而能跟上時代步伐的、最能滿足以上要求、最能解決生產(chǎn)空間狹小、且經(jīng)濟(jì)環(huán)保的就是圓管帶式輸送機(jī)。 返回 pipe belt conveyer