fall on (或upon) 向…进攻，袭击，猛烈攻击： They fell on the enemy vigorously.他们猛烈地向敌人扑去。落在，(责任、任务、灾难等)落在…身上，由…承担： The responsibility fell upon me.责任落到了我的肩上。The bulk of the work will fall on you and me.大量的工作将落在你和我的头上。跌倒在…上；掉落在…上： The boy fell on hard ground and broke his leg.这个男孩摔倒在硬地上，把腿给弄断了。开始，着手： The pat...
fall on (或upon) 向…进攻，袭击，猛烈攻击： They fell on the enemy vigorously.他们猛烈地向敌人扑去。落在，(责任、任务、灾难等)落在…身上，由…承担： The responsibility fell upon me.责任落到了我的肩上。The bulk of the w...
