step in
柯林斯词典
1. PHRASAL VERB If you step in, you get involved in a difficult situation because you think you can or should help with it. 干预
If no agreement was reached, the army would step in. 如果达不成协议，军队将会干预。
返回 step in
1. PHRASAL VERB If you step in, you get involved in a difficult situation because you think you can or should help with it. 干预
If no agreement was reached, the army would step in. 如果达不成协议，军队将会干预。