こんなことばしってる？

• 退屈（な）

  boring

• 硝子体

  vitreous body

• 伺う

  to ask ; to hear ; to go and visit (humble form)

• 電話がかかる

  to receive a phone call ; to be wanted on the telephone

• 痺れる

  to go numb ; to become numb ; to get pins and needles