| 例句 |
He scratched his head, not understanding a word.他挠了挠头，一个字也听不懂。He says that the tax is a discouragement to doing business in this state.他说在这个州经商纳税是一件让人挠头的事。Hannah scratched her head thoughtfully.汉娜一边思索一边挠头。He absently scratched his head.他心不在焉地挠了挠头。He scratched his head and messed his hair even more.他挠挠头，把头发弄得更乱了。This crisis has politicians scratching their heads and wondering what to do.这场危机让政客们挠头不已，不知怎么办才好。He took off his cap and scratched his head.他摘下帽子挠了挠头。 |