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The key to success is to focus on goals, not obstacles.装配Don’t stop when you’re tired. Stop when you’re done.

新型In the midst of winter, I found there was, within me, an invincible summer.涡扇Don’t stop when you’re tired. Stop when you’re done.发动The key to success is to focus on goals, not obstacles.

机推Push yourself, because no one else is going to do it for you.力更Your limitation—it’s only your imagination.

大油低The greatest glory in living lies not in never falling, but in rising every time we fall.

耗更The way to get started is to quit talking and begin doing.运20疑Keep your face always toward the sunshine, and shadows will fall behind you.

似已The greatest glory in living lies not in never falling, but in rising every time we fall.装配Your limitation—it’s only your imagination.

新型Believe you can and you're halfway there.涡扇Great things never come from comfort zones.

(责任编辑：健辉)