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

• Isn't that enough for you?
  那对你来说不够吗？
• There! Isn't that your umbrella?
  喏，这不就是你的那把雨伞？
• Isn't it about time that you pulled your finger out?
  现在到了你该赶紧动起来的时候了吧？
• 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。
• She's quite pretty, isn't she?
  她长得挺美，不是吗？
• It's a devil of a tricky problem, isn't it?
  这是个非常棘手的问题，不是吗？
• Not all is perfect, but it isn't for want of trying.
  一切并非无可挑剔，但已经竭尽全力了。
• But my world isn't your world, more's the pity.
  可惜的是，我们是两个世界的人。
• He just isn't in your league.
  他和你根本不是同类型的人。
• This isn't the first hare-brained scheme he's had.
  这已经不是他制定的第一个愚蠢方案了。