俯冲或急剧下降：指某物或某人突然向下掉落或下降。
nosedive /ˈnəʊzdaɪv/ [ nosediving nosedived nosedives ]
不及物动词 If prices, profits, or exchange rates nosedive, they suddenly fall by a large amount. (价格、利润或汇率) 暴跌
The value of other shares nosedived by $2.6 billion.
其他股票市值暴跌了26亿美元。
单数型名词 Nosedive is also a noun. 暴跌
The bank yesterday revealed a 30 percent nosedive in profits.
该银行昨天透露了其利润暴跌30%。
不及物动词 If something such as someone's reputation or career nosedives, it suddenly gets much worse. (声誉) 骤降; (事业) 突然下滑
Since the U.S. invasion the president's reputation has nosedived.
自从美国入侵以来，这位总统的声誉一落千丈。
单数型名词 Nosedive is also a noun. 骤降
He told the tribunal his career had "taken a nosedive" since his dismissal last year.
他告诉法庭自从去年被解雇以来，他的职业生涯就遭受了一次直线下降。
急俯冲
垂直俯冲
暴泻
... non-distributable reserve 不可分配的储备金 nose dive 暴泻 Note 票据 债务证券的一种，期限一般为一至十年 ...
... skull session 坐在一起动脑筋 nose dive 一落千丈 elbow grease 可施展之地 ...
... nose out 嗅出，察觉到，比……略胜一筹; nose dive 空降，急剧下降; nose count 清点人数; ...
... nose out 嗅出，察觉到，比……略胜一筹; nose dive 空降，急剧下降; nose count 清点人数; ...
头部朝下的俯冲；（价格等的）暴跌；一落千丈
Due to keen competition, his business took a nose dive.
由于激烈的竞争，他的生意一落千丈。
The thermometer takes a nose dive the first day of winter.
入冬第一天气温计的水银柱骤降。
His pilot took off amidst a volley of gunfire but, confused by the hectic events of the moment, threw the wrong switch, sending the plane into a nose dive.
驾驶员在枪林弹雨中起飞，但情形混乱，令他手足无措，错扳了开关，让这架飞机俯冲下来。
Kinkade passed away in April and since his death, his reputation has taken a nose dive.
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This nose dive was preceded by a 34% drop in stock price yesterday after the company revealed that S.E.
Then the economy took a nose dive and changed their plans for the indoor playground and party center.