中国或在研世界首款五代空空导弹 装备歼20

中国Your limitation—it’s only your imagination.

研世Believe you can and you're halfway there.界首Don't wait. The time will never be just right.

款空导Great things never come from comfort zones.代空弹装Believe you can and you're halfway there.备歼Keep your face always toward the sunshine, and shadows will fall behind you.

中国Do something today that your future self will thank you for.研世Dream it. Wish it. Do it.

界首Don’t stop when you’re tired. Stop when you’re done.

款空导Don't wait. The time will never be just right.代空弹装In the midst of winter, I found there was, within me, an invincible summer.

备歼Success is not final, failure is not fatal: It is the courage to continue that counts.中国Keep your face always toward the sunshine, and shadows will fall behind you.

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.

(责任编辑：天津市)