excess

音标发音

• 英式音标 [ɪk'ses; ek-; 'eksesɪkˈses'ekses]
• 美式音标 [ˈɛkˌsɛs]
• 国际音标 [ik'ses, 'ek-, 'ekses, ik's-]
• 英式发音
• 美式发音

基本解释

• n. 超过，超额；过度，过量；无节制
• adj. 额外的，过量的；附加的

词源解说

• 14世纪晚期进入英语，直接源自拉丁语的excessus，意为离开，超过理智的极限。

词根记忆

• ex(出) + cess(行走)→走出界限→过量，过度
• ex(出) + cess(走)→走出界限→过量，过度
• ex(出) + cess(行走)→走出界限→过量，过剩
• ex(出) + cess(行走)→走出界限→超越；过量
• ex(出) + cess(走)→走出界限→过量的
• ex(出) + cess(走)→多余的人要走开→过量的

同根派生

• adj性质的同根词

  excessive：过多的，极度的；过分的。

• adv性质的同根词

  excessively：过分地；极度。

• n性质的同根词

  excessiveness：过度（非常，格外）；冗余。

• excess相关词

英汉例句

用作形容词 (adj.)

用作定语: ～+ n.

• You'll have to pay excess postal charges on this letter.
  这封信你必须付超重邮资。

用作名词 (n.)

• This excess of losses over profits will ruin the business.
  亏损超出盈利会使生意一蹶不振。

• excess更多例句

词组短语

用作形容词 (adj.)

～+名词

• excess baggage 超重行李
• excess details 过多的细节
• excess fat 过多的脂肪
• excess furniture 多余的家具
• excess sleep 过多的睡眠

用作名词 (n.)

动词+～

• go to excess 走极端

介词+～

• in 〔to〕excess 过度(地),太

～+介词

• excess in drinking 纵饮过度

• excess更多词组

英英字典

剑桥英英字典

• (TOO MUCH) an amount that is more than acceptable, expected, or reasonable
• (INSURANCE) a part of the cost of an accident, injury, etc. that you agree to pay yourself when you buy insurance
• extra

柯林斯英英字典

• kssksskss
• Excess is used to describe amounts that are greater than what is needed, allowed, or usual.
• Excess is used to refer to additional amounts of money that need to be paid for services and activities that were not originally planned or taken into account.
• An excess is a sum of money which an insured person has to pay toward the cost of an insurance claim. The insurance company pays the rest. 180021400
• In excess of means more than a particular amount.
• If you do something to excess, you do it too much.

• excess剑桥字典
• excess柯林斯字典

专业释义

经济学

• 过剩

  There is no doubt that Chinese economy has to face a fact------excess liquidity now.
  中国经济正面临着“流动性过剩”,这是一个让人不愿面对而又不得不面对的事实。

  医药科学

• 过量

  In addition,it is known that an excess of antioxidant has fatal consequences.
  而且,过量使用抗氧化剂治疗缺血缺氧性脑损伤也可产生致命的后果。

• 实

化学

• 超额

电子、通信与自动控制技术

• 过量

  The results showed that the suitable synthesis condition for pure complex perovskite structure should be appropriate addition of excess MgO and PbO.
  分析结果表明，采用添加适当过量的MgO和PbO方法，可以合成单一的复合钙钛矿相。

  物理学

• 过盈量

数学

• 超量
• 超出量
• 超出额

商业

• 扣除免赔额

生物学

• 过量

机械工程

• 过量
• 剩馀