Learn what "your efforts were crucial in exposing this" means, when people say it, and how to use it naturally in English.

It means the speaker is saying the other person's help was very important in revealing the truth.
From Collateral Hearts, Episode 49
Someone credits another person for helping expose the truth.
Use this to recognize someone's contribution in a formal or serious context. It sounds respectful and is common in praise or thanks.
Scenes unlock real expressions as you watch
Tap to translate or use dual subtitles
Practice immediately with AI Characters
Reinforce with quick quizzes and repetition
Build speaking confidence with drama-based context, instant explanations, and AI-powered practice tailored to real conversations.
Start learning