typical

• A typical lens has a focal length(f)of 625 mm .
  常见镜头的焦距（f）为625毫米。
• He was a typical new york tough in 1908 .
  1908年，他还是一个典型的纽约市顽童。
• This flowsheet is fairly typical .
  这个流程是十分定型的。
• The question is small but typical .
  问题虽小，但很典型。
• He was a typical english gentleman on the surface .
  从外表看：他是个典型的英国绅士。
• She has tried to profile a man typical of new york .
  她试图扼要描写一个典型的纽约人。
• Carbon dioxide may not be a typical air pollutant .
  二氧化碳可能不是一种典型的污染物。
• A typical example is the halogenation of a hydrocarbon .
  典型的例子是碳氢化合物的卤化。
• Here, we may think, is the typical boston inwardness .
  我们可能认为这是波士顿人的本性。
• Sharp, fleeting sensations are not typical of angina .
  一闪而过的锐痛并非典型的心绞痛。