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

• However, modeling is an important step in IEPD design.
  但是，建模是IEPD设计中的一个重要步骤。
• He hospitably asked me to step in and have a talk.
  他殷勤地邀请我进去谈谈。
• Study must proceed step by step in the proper order.
  学习应该按部就班，循序渐进。
• 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。
• This requires that you concatenate the output from each step in the creation of the NSDs into one file.
  这需要将创建NSD的每个步骤中的输出结果连接到一个文件中。
• Verification of the system stress test is the reason for this final step in the method.
  之所以要执行方法中的这最后一步，是为了对系统压力测试进行核实。
• 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。
• In any case, consider this a first step in the right direction.
  无论如何，这是向正确的方向迈出了第一步。
• Companies are using every trick in the book to stay one step in front of their competitors.
  各公司想方设法地保持比竞争者领先一步的优势。