参见：回族[Huízú]

次used for events

• 这我听过两回。

  I've heard this a couple of times.

• 这是我第二回遇到他。

  This is the second time I've met him.

• 那是另一回事。

  That's another matter entirely.

章回chapter

• 小说的第十回

  the tenth chapter of the novel

参见：回来[huílái];回去[huíqù]

• 回学校

  go back to school

• 一来一回要一个钟点。

  It takes an hour to get there and back.

• 回到原来的工作岗位

  return to one's original post

• 回到本题

  return to the present topic

• 寄回家去

  send home

参见：回转[huízhuǎn]

• 回过脸去

  turn one's face away

答复to reply

• 回电话

  return a call

参见：回禀[huíbǐng]

谢绝；退掉to decline; to reject

曲折环绕twisting and turning

• 峰回路转

  the mountain road twists and turns