scratch

• Is her schoolwork up to scratch ?
  她的功课行吗？
• I scratched him where he itched .
  我搔他的痒处。
• There will be the devil to pay if you scratch my car !
  你要是划坏了我的汽车你就有麻烦了！
• My pen scratches .
  我的钢笔在写字时发出刮纸声。
• I am going to touch up those scratches with a bit of paint .
  我要用点儿颜料修补那些划痕。
• The cat scratches with her claws .
  猫用爪子抓。
• The monkey scratched about in its mate 's fur for fleas .
  那只猴子在另一只猴子身上找跳蚤。
• The business could be settled by the scratch of a pen .
  那件事大笔一挥签一个字就可以办成。
• Thomson scratched his head .
  汤姆森挠挠头皮。
• Scratch yourself if you itch !
  觉得痒就挠挠。