make an advance
英
美
- advance n.前进；进展；预付金v.前进；预付；增长；推进adj.预先的；提前的
- an art.（用在元音音素前）一
- make v.做；制造；使得；赚（钱）；成功；达成n.性格；式样；制造；生产量
- They helped mathematics make progress.
他们帮助数学取得进展。
- The methods by which that advance was achieved were well tested.
他们取得进展的方法经受了长期的考验。
