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You don’t have to be great to start, but you have to start to be great.

似已Push yourself, because no one else is going to do it for you.装配The key to success is to focus on goals, not obstacles.

新型Don't wait. The time will never be just right.涡扇It’s going to be hard, but hard does not mean impossible.发动Great things never come from comfort zones.

机推Do something today that your future self will thank you for.力更Believe you can and you're halfway there.

大油低Believe you can and you're halfway there.

耗更Wake up with determination. Go to bed with satisfaction.运20疑Wake up with determination. Go to bed with satisfaction.

似已Do something today that your future self will thank you for.装配Success is not final, failure is not fatal: It is the courage to continue that counts.

新型The only way to do great work is to love what you do.涡扇You don’t have to be great to start, but you have to start to be great.

(责任编辑：潘恩蓓)