例句與造句

1. Our products series include single screw extruder system , co - rotating twin - screw compounding extruder system , assistant equipment and so on
   公司的產(chǎn)品系列涵蓋單螺桿擠出機組、同向雙螺桿混配機組及配套輔機設(shè)備等。
2. It's difficult to find compounding extruder in a sentence. 用compounding extruder造句挺難的