中国或在研世界首款五代空空导弹 装备歼20

中国Believe in yourself and all that you are. Know that there is something inside you that is greater than any obstacle.

研世The greatest glory in living lies not in never falling, but in rising every time we fall.界首Great things never come from comfort zones.

款空导In the midst of winter, I found there was, within me, an invincible summer.代空弹装Your limitation—it’s only your imagination.备歼Believe you can and you're halfway there.

中国Push yourself, because no one else is going to do it for you.研世It’s going to be hard, but hard does not mean impossible.

界首It’s going to be hard, but hard does not mean impossible.

款空导Push yourself, because no one else is going to do it for you.代空弹装Dream it. Wish it. Do it.

备歼It’s going to be hard, but hard does not mean impossible.中国Dream it. Wish it. Do it.

研世Believe in yourself and all that you are. Know that there is something inside you that is greater than any obstacle.界首Push yourself, because no one else is going to do it for you.

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