plummets

英 [ˈplʌmɪts]

美 [ˈplʌmɪts]

v.  暴跌; 速降
plummet的第三人称单数

柯林斯词典

• VERB （数量、比率或价格）骤然下跌，暴跌
  If an amount, rate, or priceplummets, it decreases quickly by a large amount.
  1. In Tokyo share prices have plummeted for the sixth successive day...
     东京股价已连续第6天猛跌。
  2. The Prime Minister's popularity has plummeted to an all-time low in recent weeks...
     首相的支持率在近几个星期已骤跌至前所未有的低点。
  3. The shares have plummeted from 130p to 2.25p in the past year.
     在过去的一年里，股票已从130便士暴跌到2.25便士。
• VERB （通常指从高处）快速落下，陡直掉下
  If someone or somethingplummets, they fall very fast towards the ground, usually from a great height.
  1. The jet burst into flames and plummeted to the ground...
     这架喷气式飞机突然着火，急速坠地。
  2. The car went out of control on a bend and plummeted down an embankment.
     车子在弯道处失去控制，一头扎下堤岸。

双语例句

• For many Web sites, the discounts and price cuts are the only way to hold on to customers as online buying unexpectedly plummets.
  对于网站来说，在网购量急剧下滑的情况下，降价和打折是他们吸引顾客的唯一途径。
• Empirical Study on Short-term Returns of Stocks Which Price Jumps/ Plummets Base on Limited Attention
  有限注意下大幅涨跌股票的短期收益实证研究
• Database performance plummets once index tables don't fit in memory anymore, so scale up memory as far as possible to hold tables.
  一旦索引表再也无法装入内存，数据库的性能就会直线下降，所以应该尽量升级内存，以便存放那些表。
• Result: The team batting average plummets to. 217.
  结果：该队平均打击率滑落到0.217。
• High-calorie processed foods can certainly provide a quick boost, but the result is fleeting and inevitably followed by a low period when blood sugar plummets.
  高卡路里的食物当然能快速补充身体，但升高的能量水平却会很快消失，随之而来的是不可避免的血糖水平大幅下降。
• The electrical conductivity plummets about three orders of magnitude.
  电导率突然下降，约3个数量级。
• It's that point when our productivity plummets, when our eyes glaze over and our mind wanders.
  我们的效率也急速下降，还会变得目光呆滞、心不在焉。
• The dragon plummets from the tower of red thunder and where it falls no one has seen.
  无人知晓从红雷之塔上落下的龙将坠向何方。
• The more data you have, the harder it is to read your slide and the effectiveness plummets.
  愈多的资料、读你的投影片就愈困难，效果直降。
• Of course, I can't help you if your performance plummets after the class drop date.
  当然，如果在退选时间过后，你的成绩急剧下滑，我就无能为力。