plummet

音标发音

• 英式音标 [ˈplʌm.ɪt]
• 美式音标 [ˈplʌm.ɪt]
• 国际音标 ['plʌmɪt]
• 英式发音
• 美式发音

基本解释

• v. 陡直落下，快速落下；（价值、数量等）骤然下跌
• n. 骤降；铅垂，铅垂线

词根记忆

• plummet原意为“测深锤”
• 李子(plum)熟了垂直落下(plummet)

同根派生

• n性质的同根词

  plumbing：铅工业；铅管品制造。

• v性质的同根词

  plumbing：探究；垂直悬挂；用铅锤测量；灌铅以增重（plumb的现在分词）。

• plummet相关词

英汉例句

• We'd revise to rewire the building, re plummet re - plumb it.
  我们必须给大楼重换电线, 重新使它立直.
• Stocks that plummet to half their value aren't losers, they're'non - performers '.
  股票价格跌了一半的人不是失败者, 而是 “ 表现不佳”.
• Mengniu and Yili have seen their shares plummet since the incident broke.
  自事件发生以来,蒙牛和伊利的股票大幅下跌.
• The poll suggested the ruling party could see its representation plummet from 302 to just 103.
  这项民调显示,执政的日本自民党的席位可能从302席暴跌至103席.
• Mengniu and Yili have seen their shares plummet since the incident broke.
  自事件发生以来,蒙牛和伊利的股票大幅下跌.

• plummet更多例句

词组短语

短语

• roof plummet 顶点对点器
• plummet to 骤降至
• lead plummet 铅垂球;垂球
• Method plummet 锤测法
• Plummet Fittings 铅锤配件包

• plummet更多词组

英英字典

剑桥英英字典

• to fall very quickly and suddenly

柯林斯英英字典

• If an amount, rate, or price plummets, it decreases quickly by a large amount.

• plummet剑桥字典
• plummet柯林斯字典

专业释义

能源科学技术

• 投点仪

测绘科学技术

• 铅锤线
• 锤球
• 测锤

经济学

• 骤然跌落