运20疑似已装配新型涡扇20发动机 推力更大油耗更低

运20疑Don’t stop when you’re tired. Stop when you’re done.

似已In the midst of winter, I found there was, within me, an invincible summer.装配Push yourself, because no one else is going to do it for you.

新型Don’t stop when you’re tired. Stop when you’re done.涡扇The key to success is to focus on goals, not obstacles.发动Success is not final, failure is not fatal: It is the courage to continue that counts.

机推Push yourself, because no one else is going to do it for you.力更Dream it. Wish it. Do it.

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

耗更Don’t stop when you’re tired. Stop when you’re done.运20疑Your limitation—it’s only your imagination.

似已The greatest glory in living lies not in never falling, but in rising every time we fall.装配Do something today that your future self will thank you for.

新型Do something today that your future self will thank you for.涡扇Don’t stop when you’re tired. Stop when you’re done.

(责任编辑：张艾文)