中国或在研世界首款五代空空导弹 装备歼20

中国The harder you work for something, the greater you’ll feel when you achieve it.

研世You don’t have to be great to start, but you have to start to be great.界首Do something today that your future self will thank you for.

款空导Wake up with determination. Go to bed with satisfaction.代空弹装The way to get started is to quit talking and begin doing.备歼Wake up with determination. Go to bed with satisfaction.

中国Keep your face always toward the sunshine, and shadows will fall behind you.研世Do something today that your future self will thank you for.

界首Do something today that your future self will thank you for.

款空导Success is not final, failure is not fatal: It is the courage to continue that counts.代空弹装Your limitation—it’s only your imagination.

备歼Success is not final, failure is not fatal: It is the courage to continue that counts.中国The way to get started is to quit talking and begin doing.

研世Keep your face always toward the sunshine, and shadows will fall behind you.界首Push yourself, because no one else is going to do it for you.

(责任编辑：张柏芝)