《复仇者联盟3》是一部备受欢迎的电影，其中包含了很多经典的台词。以下是其中一些经典语录的英文翻译：

1. 'We don't trade lives.' - 美国队长

'We don't trade lives.' - Captain America

2. 'I am Groot.' - 格鲁特

'I am Groot.' - Groot

3. 'Dread it, run from it, destiny arrives all the same.' - 灭霸

'Dread it, run from it, destiny arrives all the same.' - Thanos

4. 'I'm sorry, little one.' - 灭霸

'I'm sorry, little one.' - Thanos

5. 'We're in the endgame now.' - 博士奇

'We're in the endgame now.' - Doctor Strange

6. 'I told you, I don't want to join your super-secret boy band.' - 星爵

'I told you, I don't want to join your super-secret boy band.' - Star-Lord

7. 'Why is Gamora?' - 神盾局局长

'Why is Gamora?' - The Director of S.H.I.E.L.D.

这些经典语录非常有趣，同时也能够让观众更好地了解电影中的角色和情节。