scouring

英 [ˈskaʊərɪŋ]

美 [ˈskaʊərɪŋ]

v. (彻底地)搜寻，搜查，翻找; (用粗糙的物体)擦净，擦亮; 冲刷成; 冲刷出
scour的现在分词

现在分词：scouring　复数：scourings　

BNC.37796 / COCA.30171

柯林斯词典

VERB 四处搜索;细查
If youscoursomething such as a place or a book, you make a thorough search of it to try to find what you are looking for.
1. 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。
2. 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 youscoursomething such as a sink, floor, or pan, you clean its surface by rubbing it hard with something rough.
1. He decided to scour the sink.
  他决定把水池擦干净。

noun

the act of cleaning a surface by rubbing it with a brush and soap and water
Synonym:scrubscrubbing
moving over territory to search for something
1. scouring the entire area revealed nothing

Until now, calculation of general scouring in the boulder riverbed is still under research.
漂石河床的一般冲刷计算是迄今为止还在研究的课题。
You can scour dirty pans by rubbing them with scouring powder.
用去污粉可以把脏盘子擦净。
She is scouring the floor with a brush.
她正在用刷子擦地板。
As flooding recedes, the terraces trap varying degrees of water according to their elevation and scouring by turbulence.
洪水消退，梯田陷阱不同程度的水，根据其海拔和精练的动荡。
Thus a new-type continuously scouring basin was proposed.
提出了一种新型冲洗式沉沙池，并进行了模型试验。
Scouring is not required and bleaching is usually also unnecessary since the whiteness is usually sufficient for dyeing and printing.
如果面料的白度足够且能用以染色和印花的话，一般就不再需要洗涤和漂白了。
Influence of alkaline pectinase scouring on surface morphological structure of cotton fibers
碱性果胶酶精练对棉纤维表面结构的影响
This is called the scouring train in wool processing.
这被称为羊毛加工中的洗涤系列。
Test Study on Extrusion and Scouring Characteristic of Weak Interlayer by Blasting
爆破作用对软弱夹层的压密及冲刷特征试验研究
Application of scouring and bleaching agent ON to Modal/ cotton towel
练漂剂ON在莫代尔/棉毛巾上的应用