1. step down 辭職;逐步減低
Mubarak would not step down.
穆巴拉克拒絕了辭職
。2. protest against 反對;對...提出異議
Students took to the streets to protest against the decision.
學生走上街頭抗議這項決定
。3. put in place 到位;落實
With more effective measures put in place, the disease has been brought under control.
由于采取了更有效的措施,疾病已得到控制
。4. take to the street 走上街頭(抗議;游行)
Groups of women took to the streets to protest against the arrests
成群結隊的婦女上街抗議逮捕行動
。