| 释义 |
〔hole〕marble steps with hollows worn by footsteps. Acavity is a hollow or hollow area within a solid body or object: 大理石阶梯有人走出的脚印。 Cavity 指固体或事物内部的凹洞： 〔hammer〕hammered out the dents in the fender; hammered out a contract acceptable to both sides.把挡板上的凹洞敲平；制定出双方都能接受的合约 |