- 1
To move into a difficult situation and help or stop it, when it isn't really your business — like a teacher in to stop a fight, or a company in to save a deal. No object; continue with 'step in and…' or 'step in to…'.
介入、出面處理
原始詞典資料2 筆記錄
以下是外部詞典記錄的用法，原文照列，我們還沒有寫成教學內容。上面的說明才是我們自己寫的；有些用法可能上面已經講過了。
step inverb
- 1
To act as a replacement or substitute.
- McCoist unexpectedly ushered back a defender of his own with Kirk Broadfoot taking over from Steven Whittaker. There was, of course, another change, Kyle Bartley stepping in at centre-half to replace suspended Dorin Goian.
- 2
To get involved; to act.
- HM Chief Inspector of Railways has stepped in to speed up work to resolve incidents of overspeeding, having been concerned that progress on the issue has been too slow.
資料來源：英文維基詞典 English Wiktionary（CC BY-SA 4.0）。 原文照列，未經改寫。