rub out

英 [rʌb aʊt]

美 [rʌb aʊt]

（用橡皮等）擦掉，擦去

柯林斯词典

• PHRASAL VERB （用橡皮等）擦掉，擦去
  If yourub outsomething that you have written on paper or a board, you remove it using a rubber or eraser.
  1. She began rubbing out the pencilled marks in the margin.
     她开始擦掉空白处的铅笔笔迹。
• PHRASAL VERB 除掉;杀掉
  If one personrubs outanother, they kill them.
  1. Nobody else believed that they had tried to rub out the pope.
     其他人都不相信他们试图杀死教皇。

英英释义

verb

• remove by or as if by rubbing or erasing
  1. Please erase the formula on the blackboard--it is wrong!
  Synonym:erasescore outeffacewipe off

双语例句

• She began rubbing out the pencilled marks in the margin.
  她开始擦掉空白处的铅笔笔迹。
• They rub it and a Genie comes out.
  他们擦了一下那个油灯，出来一个精灵。
• They rub the sleep out of their eyes.
  他们揉了揉惺忪的睡眼，强打起精神来。
• Don't rub the lamp if you don't want the genie to come out.
  如果你不想要鬼怪出来的话，就不要擦灯。
• The theoretical analysis and experimental research of the rotor with local rub-bing have been carried out.
  对局部碰摩的情况进行了理论分析和实验研究。
• Football violence that is formed in rub between pouring enthusiasm out and disappointing outcome is a hidden trouble of unsteadiness in Chinese society.
  在激情的投入和失望的结局相互磨损下形成的足球暴力已经成为影响社会稳定的一个隐患，隐患如何消除？
• The interface rub characteristic between geogid and aeolian sand was measured with the pulling out experiment.
  通过拉拔试验测定土工合成材料与风积砂的界面摩擦特性。
• You can rub out the chalk marks with the eraser.
  你可以用黑板擦把粉笔印擦掉。
• Try to make greater improvement than the original machine on structure of the machine and rubbing efficiency and develop a machine that can rub out ultra-fine powder which is smaller than 10-7m.
  争取在机器结构与研磨效率上比原机器有较大的提高，研制出可研磨出小于10~（-7）米的超微粉的机器。
• This ink stain won't rub out.
  这墨水渍擦不掉。