vault [i v9:lt ]    (¼øÀ§: 6352 - °í3 ¼öÁØ)  
¶æ ¸í) µÕ±Ù õÀå; ÁöÇϽÇ
Mean An arched structure, usually of masonry or concrete, serving to cover a space.
¿¹¹® 1. the vault of heaven (ÇÏ´Ã, ´ë°ø)
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