美国在二战中以保卫自由和抵抗侵略为目标，积极参与盟军战斗，最终促成胜利。草草爱视频在线播放

　　In this final installment of the "Why We Fight" propaganda series, the subject focuses on the United States of America. We learn of its good qualities and the things worth fighting for. With that established, we learn of the history of the United States' population shifting opinion towards siding with the Allies against the Axis until the attack on Pearl Harbour which brought A... (展开全部)