it's

英 [ɪts]

美 [ɪts]

it is 的常用口语形式; it has 的常用口语形式，尤用于 has 用作助动词时

Collins.5

柯林斯词典

• (it is 的常用口语形式)
  It'sis the usual spoken form of 'it is'.
  1. It's the best news I've heard in a long time.
     这是我很久以来听到的最好消息。
• (it has 的常用口语形式,尤用于 has 用作助动词时)
  It'sis the usual spoken form of 'it has', especially when 'has' is an auxiliary verb.
  1. It's been such a long time since I played.
     自我上次演出以来已有很长时间了。

双语例句

• It's the only explanation I can think of.
  这是我能够想到的唯一理由。
• I keep forgetting it's December
  我总是忘了现在是12月了。
• 'It's not that difficult,' she insists
  “并没有那么困难，”她坚持说。
• It's been a heavy day and I'm tired
  忙了一天，我累坏了。
• I am glad it's all over.
  我很高兴一切都结束了。
• It's time you grew up.
  你该懂事了。
• It's just a suggestion
  这只是个建议。
• Can you come at 10.30? I know it's inconvenient for you, but I must see you
  你能10点半来吗？我知道你不方便，但是我必须见你。
• I think it's good that some people are going
  我认为一些人要去是好事情。
• It's questionable whether anything of substance has been achieved
  是否已经取得了任何实质性进展还是个问题。