vault
英 [vɔːlt]美[vɔlt]
- n. 拱顶;撑竿跳;地下室
- vi. 跳跃;成穹状弯曲
- vt. 做成圆拱形;撑竿跳过
英英释意
- 1. a burial chamber (usually underground)
- 2. a strongroom or compartment (often made of steel) for safekeeping of valuables
- 3. an arched brick or stone ceiling or roof
- 4. the act of jumping over an obstacle