(单词翻译:单击)
视频对白:
This is the vault.这里是密室。
vault
n. 拱顶，穹窿；地下室；墓穴
The jockey vaulted into the panel. 骑士一跃而跨坐鞍上。
Look at the vault of a great cathedral! 看那座大教堂的拱顶！
