step in

英 [step ɪn]

美 [step ɪn]

介入，干预，插手（棘手问题）

柯林斯词典

• PHRASAL VERB 介入，干预，插手(棘手问题)
  If youstep in, you get involved in a difficult situation because you think you can or should help with it.
  1. If no agreement was reached, the army would step in...
     如果无法达成协议，军队将会介入。
  2. There are circumstances in which the State must step in to protect children.
     有些情况下，国家必须出面保护儿童。

英英释义

verb

• act as a substitute
  1. She stood in for the soprano who suffered from a cold
  Synonym:substitutedeputizedeputise
• get involved, so as to alter or hinder an action, or through force or threat of force
  1. Why did the U.S. not intervene earlier in WW II?
  Synonym:interveneinterfereinterpose

双语例句

• Study must proceed step by step in the proper order.
  学习应该按部就班，循序渐进。
• Barbara klein: the first step in production is called intaglio printing.
  芭芭拉因：在生产的第一步骤称为凹版印刷。
• The military operation was the first step in a plan to crush the uprising.
  军事行动是镇压暴动计划的第一步。
• He hospitably asked me to step in and have a talk.
  他殷勤地邀请我进去谈谈。
• Many dentists will no longer treat National Health Service patients, which is a big backward step in this country.
  许多牙医不再为依靠国民保健制度的病人看病，这是该国的一大倒退。
• A review of the values is only a first step in the analysis process.
  对值的检查只是分析过程的第一步。
• A common step in plug-in development is internationalization.
  插件开发中的一个常见步骤是国际化。
• The Government deserves our wholehearted support for having taken a step in this direction.
  政府已朝这个方向迈进了一步，理应得到我们的全力支持。
• If no agreement was reached, the army would step in
  如果无法达成协议，军队将会介入。
• The elections were a step in the right direction, but there is a lot more to be done.
  举行选举是迈出了正确的一步，但仍有很多事情要做。