system of compounds造句
例句與造句
- The study is a horizontal subject from sanwei company of hebei province , the title is the computer control system of compound pipes industrial process
本課題是來(lái)自河北省三維公司的橫向課題項(xiàng)目，題目為復(fù)合管材生產(chǎn)過(guò)程計(jì)算機(jī)控制系統(tǒng)。 - It's difficult to find system of compounds in a sentence. 用system of compounds造句挺難的