咋的英文怎么说

咋的英文：
gnaw

• I heard a concert on the radio yesterday.
  咋天我听了收音机广播的音乐会。
• Do you want me to eat dirt from a flowerpot?
  你想让我把花盆里的土都吃了还是咋地？

• Dogs like to gnaw on a bone.
  狗爱啃骨头。
• This kind of roads gnaw at the tires
  这种道路磨损轮胎。
• gnaw into; make resentful or angry.
  侵蚀；使愤慨或者生气。