scraping grader

基本解釋

• 刮板式平路機(jī)

英漢例句

雙語例句

• The simplest type of road, built to carry little traffic, is made by scraping and pushing the earth with a grader.
  爲(wèi)擔(dān)負(fù)少量運(yùn)輸量而脩築的最簡易的道路是用平地機(jī)將地麪推鏟平整而成的。

• scraping grader更多例句

專業(yè)釋義

經(jīng)濟(jì)學(xué)

• 刮土平地機(jī)