ground work
英汉例句
- The church organist may improvise on a ground bass.
教堂风琴手可能以基础低音即兴演奏。 - Indeed, we have covered a great deal of ground.
我们的确涉及到了广泛的基础知识。 - The ground was excavated for a foundation.
地面被挖空作为地基。 - We've got to finish the foundations before the ground freezes.
一定要在上冻以前把地基打好。