isn't

英 [ˈɪznt]

美 [ˈɪznt]

is not 的常用口语形式

Collins.5

柯林斯词典

• (is not 的常用口语形式)
  Isn'tis the usual spoken form of 'is not'.

双语例句

• 'That's crazy,' I said. 'Isn't it just?' he said
  “那简直是疯了，”我说。“谁说不是呢？”他说。
• Isn't it fantastic? Just look at that!
  这是不是棒极了？看看那个！
• Mummy is so nasty to me when Daddy isn't here.
  爸爸不在这儿时，妈妈对我很凶。
• This is another half-baked scheme that isn't going to work
  这又是一个不靠谱的计划，是不会成功的。
• Isn't that enough for you?
  那对你来说不够吗？
• That isn't a value judgement, it's a fact.
  那不是一个价值判断，而是一个事实。
• 'Isn't this marvelous?' she cooed.
  “这是不是太不可思议了？”她低声说。
• There! Isn't that your umbrella?
  喏，这不就是你的那把雨伞？
• It isn't too difficult once you get the idea
  你一旦弄懂了，就不太难了。
• I suspect he isn't altogether unhappy about my absence
  我猜想他对我的缺席并没有感到很不高兴。