dredge

英 [dredʒ]

美 [dredʒ]

v.  疏浚; 清淤; 挖掘; 打捞; 采捞; 捞取; (用面粉、糖等)撒，涂

现在分词：dredging　过去式：dredged　过去分词：dredged　第三人称单数：dredges　复数：dredges　

IELTSTEM8

Collins.1 / BNC.12638 / COCA.13178

短语动词

短语用例

dredge sth↔up

• 重提，翻出（已遗忘的令人不快的往事）
  to mention sth that has been forgotten, especially sth unpleasant or embarrassing
  1. They're dredging the harbour so that larger ships can use it.
     他们正在疏浚港湾以便大船驶入。
  2. They dredge the bay for gravel.
     他们在挖掘海湾沙砾。
• 追忆；回忆
  to manage to remember sth, especially sth that happened a long time ago
  1. waste dredged (up) from the seabed
     从海底打捞出的废物

牛津词典

verb

• 疏浚；清淤；挖掘
  to remove mud, stones, etc. from the bottom of a river, canal , etc. using a boat or special machine, to make it deeper or to search for sth
  1. They're dredging the harbour so that larger ships can use it.
     他们正在疏浚港湾以便大船驶入。
  2. They dredge the bay for gravel.
     他们在挖掘海湾沙砾。
• 打捞；采捞；捞取
  to bring sth up from the bottom of a river, etc. using a boat or special machine
  1. waste dredged (up) from the seabed
     从海底打捞出的废物
• （用面粉、糖等）撒，涂
  to cover food lightly with sugar, flour, etc.
  1. Dredge the top of the cake with icing sugar.
     把糖霜撒在蛋糕表面。

柯林斯词典

• VERB 疏浚;清淤;挖掘
  When peopledredgea harbour, river, or other area of water, they remove mud and unwanted material from the bottom with a special machine in order to make it deeper or to look for something.
  1. Police have spent weeks dredging the lake but have not found his body.
     警方已经花了数周对湖底清淤,但还是没有发现他的尸体。

英英释义

noun

• a power shovel to remove material from a channel or riverbed

verb

• remove with a power shovel, usually from a bottom of a body of water
• search (as the bottom of a body of water) for something valuable or lost
  Synonym:drag
• cover before cooking
  1. dredge the chicken in flour before frying it

双语例句

• Research Progress on the Dewatering Technologies for Environmental Dredge Sediment
  环保疏浚泥浆脱水干化技术研究进展
• The shovel or bucket of dredge or backhoe.
  挖泥机或锄耕机的铲子或桶。
• The Application and Practice Research for Dredge Construction in Lean Shipbuilding System
  精益造船在挖泥船建造中的应用与实践研究
• Air in dredge pumps will greatly reduce the efficiency of the pumps during dredging operations.
  在疏浚过程中泥泵内产生的气体大大降低了泥泵的效率。
• I have a private life too, and I suppose they could dredge up something.
  我本人也有私生活上的问题，我想他们也会捞到一点稻草。
• The dredge sat in the boat basin.
  挖泥船仍然停泊在小湾中。
• Come on now. Let's not dredge up old quarrels.
  好了，我们不要再提以前吵来吵去的事了。
• Wood can also be used percussion hammer approach, combined with positive and reverse pump to dredge;
  也可用木锤敲击的方法，结合正、反转泵，使之疏通；
• Ritter also explained how to dredge information from local newspaper.
  里特尔还讲了如何从地方报纸上挖掘情报。
• So I struggled to dredge up the enthusiasm, energy and commitment required this time.
  所以这一次我竭力拿出所需的热情、精神和投入。