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

• Today's hearing was just the first step in the legislative process.
  今天的听证会只是展开立法程序的第一步。
• 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。
• Study must proceed step by step in the proper order.
  学习应该按部就班，循序渐进。
• Each operator represents a step in the transformation process.
  每个运算符都表示转换过程的一个步骤。
• 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。
• A step in a long-running process can correspond to a human activity ( a manual workflow item).
  长时间运行的流程中的步骤可以与人工活动（手动工作流项目）对应。
• 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。
• 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。
• He hospitably asked me to step in and have a talk.
  他殷勤地邀请我进去谈谈。
• Another step in setting up any Java library on your system is to locate and link to the documentation.
  在系统中设置Java库的另一个步骤是定位和链接到文档。