['skauə]
scour
vt. 擦洗(疏浚,腐蚀,搜索,飞快地跑过)
n. 摩擦(冲洗)

词形变化:

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

例句与用法:

  1. He scoured off the dirt from the floor.
    他擦去地板上的污垢。
  2. The police scoured the area looking for the lost child.
    警方搜遍这个地区寻找这个走失的孩子。

英英解释:

名词 scour:

  1. a place that is scoured (especially by running water)

动词 scour:

  1. examine minutely
  2. clean with hard rubbing
  3. 同义词:scrub
  4. rub hard or scrub
  5. 同义词:abrade
  6. rinse, clean, or empty with a liquid
  7. 同义词:flush, purge