1、defend防御,保衛;
Now that you are able to take up arms and defend your motherland, we are all proud of you.
你現在能夠披堅執銳,保衛祖國,我們都為你感到自豪 。
2、represent代表,象征;
We represent 47 nations from every region of the world, and I thank each of you for being here.
我們代表了來自全世界各地區的47個國家,我感謝你們每一個人的光臨 。