scoured

过去分词：

动词过去分词: scoured

更多词形：

名词: scourer | 动词过去式: scoured | 动词过去分词: scoured | 动词现在分词: scouring | 动词第三人称单数: scours |

单词例句：

The boilers will have to be scoured out to remove the calcium deposits.

锅炉内壁要洗刷一下，除去钙质沉淀物。

The torrents scoured out a channel down the hill side.

急流沿着山腰冲刷出一条水沟。

Something that is scoured off or disposed of; refuse. Often used in the plural.

垃圾，废物，污物被冲刷或处理掉的东西。常作复数

The torrent scoured a channel down the hillside.

急流沿着山坡冲出了一条沟。

Water had scoured out a passage in the soft sand.

水在软沙中冲出一条通道。

Men scoured the country looking for the lost child.

人们走遍全国寻找那个走失的儿童。

The police scoured London for the thief.

警察当局在伦敦搜捕那个窃贼。

The walls of the furnace are always scoured.

冶炼炉墙总会被烧蚀。

The servant scoured the frying pan until it shone like silver.

这个仆人擦拭着这个煎锅知道它闪耀这银子一般的光亮。