the only

• You're not the only one who had a lousy day .
  今天倒霉透顶的又不是你一个人。
• This is the only substantial dispute .
  这是唯一具体的争执。
• These are the only examples i know .
  我知道的例子只有这些。
• You are the only girl for me in the whole world .
  普天下，我只要你这一个姑娘。
• He is the only prop of mine .
  他是我的唯一的靠山（支柱）。
• You are the only one we are waiting for .
  就等你一个人了。
• This is the only picture extant of a stereognathus .
  这是仅存的一幅始祖鸟画像。
• This is the only example i know .
  我知道的例子只有这个。
• The only rule of the market place was dog-eat-dog .
  市场上的唯一准则是损人利己。
• Because it is the only way i can get away from him .
  因为这是我摆脱他的唯一方法。