step-up drive造句
例句與造句
- The stepped - up drive to secure a polio - free world continues to intensify in those countries where the disease threatens most
以無小兒?痹世界為目標的運動,繼續(xù)在此疾病最具威脅性的國家緊鑼密鼓地展開。 - It's difficult to find step-up drive in a sentence. 用step-up drive造句挺難的