单词scour
v.: 冲刷；(急急忙忙来回)搜寻；飞快地跑过；洗刷
n.: 洗涤剂；洗去；磨擦；疏浚
网络: 擦洗；洗涤的；严酷的气候很可能已洗刷
社会渣滓
谷皮
(机床的)切屑;残屑
(家畜的)泻药
扫除,扫荡
洗去
磨擦,去锈
擦洗下来的污垢
洗涤剂
【冶金】侵蚀,烧蚀
肃清(海盗等);扫荡
疏浚(河底等)
(用泻药)泻;打(虫)
(急急忙忙来回)搜寻
飞快地跑过,奔跑,搜寻著跑过
搜查,找遍
(用沙等)擦亮,擦光;擦掉(锈、污点的)洗涤
擦洗,擦光
洗刷;冲刷;冲洗(管道等)
第三人称单数：scours
现在分词：scouring
过去式：scoured
v.scrubrubcleanwashpolish
v.dirty
The boulders, he concluded, had been scoured out of the mountains by glaciers that calved into the sea.
达尔文认为，这些巨砾是崩解后漂入海洋的冰川与山体冲刷而成。
During the last Ice Age, this range was scoured by glaciers until most of it was beneath the sea.
在上一个冰河时期，这些山脉被冰河冲刷侵蚀，直到大部分山脉被淹没在海中。
The sea bed was scoured with powerful nets and there was tremendous excitement on board when a chest was raised from the bottom.
他们用结实的网把海床搜索了一遍。当一只箱子从海底被打捞上来时，甲板上人们激动不已。
The waters scoured off the soft, windblown soil near the surface and eventually reached bedrock, the hardened lava of the Columbia Plateau.
洪水冲洗掉地表附近松软的风化土，最终到达了岩床，哥伦比亚高原上坚硬的火山岩。
The sea was scoured by powerful nets, and there was tremendous excitement on board when a chest was raised from the bottom.
他们用密实的网对大海（海床）进行彻底的搜寻，当一只箱子从海底打捞上来，船上的人们很兴奋（兴奋不已）。
The clay pot the meat is cooked in must be broken; but if it is cooked in a bronze pot, the pot is to be scoured and rinsed with water.
惟有煮祭物的瓦器要打碎；若是煮在铜器里，这铜器要擦磨，在水中涮净。
A round sample is fixed on an upper wall and a lower wall of the test section in a vacuumizing mode and is scoured by water flow.
圆形样品以抽真空的方式固定在测试部分的上下壁，接受水流冲刷。
Revetments must be sturdy and durable, able to resist damages caused by various factors. Their undercourse must not be scoured.
对上下游护坡的要求是坚固耐久，能抵抗各种因素的破坏作用，并保证底层不受淘刷。
parking lot The police scoured the parking lot for hours trying to find clues.
警方花了数小时搜索停车场，希望能找到线索。
Upon her arrival, the woman with child scoured the office for the missing car key.
这位孕妇一到，就开始在办公室四处寻找丢失的车钥匙。