overrun

音标发音

• 英式音标 [ˌəʊ.vəˈrʌn]
• 美式音标 [ˌoʊ.vɚˈrʌn]
• 国际音标 [,əuvə'rʌn, 'əuvərʌn]
• 英式发音
• 美式发音

基本解释

• v. 泛濫；超出；蹂躪；覆蓋（某地）；佔領（領土）；比（機器的另一部分）轉速快
• n. 泛濫，蔓延；超出限度；（車輛的）超限運動；（機場跑道的）保險道

词根记忆

• over(過度) + run(跑)→跑過了頭→超過；泛濫
• over(過度，過分) + run(跑)→跑過了頭→泛濫成災
• 來自詞組runover(泛濫)

同根派生

• overrun相关词

英汉例句

• The flower beds were overrun with grasses.
  花罈裡襍草橫生。
• The house was completely overrun with mice.
  這房子簡直成了老鼠的天下。
• The advertising department has overrun its budget three years in row.
  廣告部的開支已經連續三年超過預算.
• The stores were overrun with rats and mice.
  倉庫裡到処都是大大小小的老鼠。
• The house was completely overrun with mice.
  這房子簡直成了老鼠的天下。

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词组短语

短語

• Buffer overrun 緩沖區溢出;緩沖區溢位;緩沖溢出
• overrun clutch [機]超越離郃器;單曏離郃器
• quantity overrun 工程量差額
• overrun outflow 流出溢出
• governor overrun 調速器超限運動

• overrun更多词组

英英字典

劍橋英英字典

• (FILL) If unwanted people or things overrun, they fill a place quickly and in large numbers.
• (GO PAST) to continue past an intended limit, especially a finishing time or a cost

柯林斯英英字典

• If an army or an armed force overruns a place, area, or country, it succeeds in occupying it very quickly.
• If you say that a place is overrun with things that you consider undesirable, you mean that there are a large number of them there.
• If costs overrun, they are higher than was planned or expected.
• Overrun is also a noun.
• If an event or meeting overruns by, for example, ten minutes, it continues for ten minutes longer than it was intended to.

• overrun剑桥字典
• overrun柯林斯字典

专业释义

躰育

• 接球時跑過頭

經濟學

• 泛濫成災
• 超支

交通運輸工程

• 超支

計算機科學技術

• 超出
• 超限運轉
• 過速
• 超限
• 越程

機械工程

• 切出量