scouring是什么意思？

scouring

英['skaʊərɪŋ] 美['skaʊrɪŋ]

• n. 擦[洗]净，冲刷，洗涤；
• v. 走遍（某地）搜寻（人或物）( scour的现在分词 )，（用力）刷，擦净，擦亮；

例句

• Results after the reservoirs building, the maximum variation was scouring armoring for river bed downstream reservoir. 天然河流修建水库后, 下游河道发生的最大变化就是河床冲刷粗化.
• You can scour dirty pans by rubbing them with scouring powder. 用去污粉可以把脏盘子擦净.
• This is called the scouring train in wool processing. 这被称为羊毛加工中的洗涤系列.
• The police are scouring the countryside for the escaped prisoners. 警察正在搜索整个乡村以捉拿逃犯.
• Post aeration – Air scouring continues after the liquid backwash ends. 邮局充气–空气擦亮在液态的冲洗末端之后继续.
• ...a scouring pad. 百洁布

柯林斯高阶英汉双解学习词典释义

• VERB
  四处搜索;细查
  If you scour something such as a place or a book, you make a thorough search of it to try to find what you are looking for.
  例句
  Rescue crews had scoured an area of 30 square miles... 救援人员已经搜遍了30平方英里的范围。 We scoured the telephone directory for clues. 我们仔细查阅电话簿以寻找线索。
• VERB
  擦净;擦亮
  If you scour something such as a sink, floor, or pan, you clean its surface by rubbing it hard with something rough.
  例句
  He decided to scour the sink. 他决定把水池擦干净。

英英词典释义

• Noun
  1. moving over territory to search for something;
  "scouring the entire area revealed nothing"
  2. the act of cleaning a surface by rubbing it with a brush and soap and water

行业词典

• 土木工程： 冲刷；
  船舶： 淘空；海洋工程结构接触海底处，由于海水冲刷而造成该区域空隙的现象。；