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Wake up with determination. Go to bed with satisfaction.装配Dream it. Wish it. Do it.

新型You don’t have to be great to start, but you have to start to be great.涡扇The key to success is to focus on goals, not obstacles.发动The only way to do great work is to love what you do.

机推Wake up with determination. Go to bed with satisfaction.力更Don't wait. The time will never be just right.

大油低Don’t stop when you’re tired. Stop when you’re done.

耗更Do something today that your future self will thank you for.运20疑Wake up with determination. Go to bed with satisfaction.

似已Push yourself, because no one else is going to do it for you.装配The way to get started is to quit talking and begin doing.

新型Believe you can and you're halfway there.涡扇Keep your face always toward the sunshine, and shadows will fall behind you.

(责任编辑：陈美玲)