diven. 潛水、跳水vi. 跳水、俯衝、猛衝vt. 把…突然伸入學術名詞俯衝:航空太空、機械工程、航空潛水:電機工程英文釋義a cheap disreputable nightclub or dance halla headlong plunge into watera steep nose-down descent by an aircraftdrop steeply