是非

• Infrared spectra are exceedingly complex .
  红外光谱是非常复杂的。
• Female water buffaloes are excellent mothers .
  母水牛是非常称职的母亲。
• A knowledge of french is an absolute essential .
  会些法语是非常必要的。
• His father told him to stay out of trouble .
  他父亲叫他避开是非。
• In any event the asymmetry is clear enough .
  总之，不对称是非常明显的。
• Queen victoria was a great admirer of her .
  维多丽亚女王是非常爱慕她的。
• They are a very respectable family .
  他们夫妇是非常值得尊敬的。
• He was a great success as an actor .
  他的演员生涯是非常成功的。
• The spy has stirred up trouble among them .
  这间谍已在他们中间挑起了是非。
• He causes a disturbance at your inn .
  他在你的客店里招惹是非。