n.窖；穹；地下室；撐竿跳

vt.做成圓拱形；撐竿跳躍

vi.跳躍

He was buried in the family vault. 他被安葬在家庭的墓穴里。

In medieval times, poets often called the sky "the vault of heaven". 在中世紀(jì)時(shí)期，詩(shī)人常把天空叫作“蒼穹”。

She put her jewels in a vault at the bank. 她將珠寶放在銀行的金庫(kù)里。

This underground vault is theftproof. 這所地下保管庫(kù)是防盜的。

Our school won first place for the pole vault. 我們學(xué)校贏得了撐桿跳一第名。

I don't think I can vault over. The wall is so high. 我想我跳不過去，這墻太高。