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How to pronounce "mastered"

Matches found: 2 (3 ms)

It's because they've mastered the capabilities required for that.

ted-talks_2210_LindaHill_2014X-320k

Duration: 5s Details

Maybe after we've tried 15 times, we've mastered some specific subject,

ted-talks_1407_RickFalkvinge_2013X-320k

Duration: 5s Details