常見(jiàn)例句雙語(yǔ)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(shí)代步伐的、最能滿(mǎn)足以上要求、最能解決生産空間狹小、且經(jīng)濟(jì)環(huán)保的就是圓琯帶式輸送機(jī)。 返回 pipe belt conveyer