1.Step back 后退
例句:I tried to step back, but he held my upper arms too tightly.
我试图往后退,但他将我的上臂抓得太紧了。
2.thrash out 研究解决
例句:The foreign ministers have thrashed out a suitable compromise formula.
外交部长们经过反复讨论,已经制订出合适的折中方案。
3.put in place 就位
例句:They're offended by the elaborate security measures the police have put in place.
他们被警方部署的繁复安全措施惹怒了。
4.put into effect 生效
例句:The provisions of the agreement are being put into effect.
协定的条款正在付诸实施。