名詞 push back:

1. the act of forcing the enemy to withdraw
   同義詞：rollback

動詞 push back:

1. cause to move back by force or influence
   同義詞：repel, drive, repulse, force back, beat back

1. And, if a beachhead of cooperation may push back the jungle of suspicion, let both sides join in creating a new endeavor not a new balance of power but a new world of law, where the strong are just, and the weak secured, and the peace preserved.
   如果合作的灘頭陣地能逼退猜忌的叢林，那么就讓雙方共同作一次新的努力; 不是建立一種新的均勢，而是創(chuàng)造一個新的法治世界，在這個世界中，強者公正，弱者安全、和平將得到維護。
2. She kept pushing back wisps of hair that fell over her eyes.
   她不斷把垂下來遮住眼的幾綹頭發(fā)撩回去。