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

• This should be a standard step in the development methodology and is not unique to this implementation.
  这应该是开发方法学中的一个标准步骤，而不是该实现所特有的。
• Study must proceed step by step in the proper order.
  学习应该按部就班，循序渐进。
• 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。
• This was a drastic step in disease control.
  这是疾病防治中一个强有力的步骤。
• 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。
• 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。
• The first step in the unstable tree search is to recalculate the checksum over the page.
  在不稳定树中搜索时，第一步是重新计算页面上的校验和。
• If no agreement was reached, the army would step in
  如果无法达成协议，军队将会介入。
• 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。
• 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。