1 (used for emphasizing a positive statement or answer) really; certainly （用于强调肯定的陈述或答复）确实，当然: ‘Have you had a good holiday?’ ‘We have indeed.’ “假期玩得开心吗？”“很开心。”

2 used after ‘very’ with an adjective or adverb to emphasize the quality mentioned （放在very加形容词或副词后面，用于强调）: Thank you very much indeed. 实在很感谢你们。She's very happy indeed. 她真是高兴极了。

3 (used for adding information to a statement) in fact （用于说话的补充部份）其实，实际上: It's important that you come at once. Indeed, it's essential. 你得马上来。这十分重要。

4 used for showing interest, surprise, anger, etc （用于表示兴趣、惊奇、愤怒等）: ‘They were talking about you last night.’ ‘Were they indeed!’ “他们昨晚谈起你来着。”“真的吗？”