Black belt
01
黒帯, 黒帯の段位
a belt that signifies a high rank or level of proficiency achieved through training and testing in martial arts
例
He earned his black belt in karate after years of dedicated practice.
彼は何年もの献身的な練習の末、空手で黒帯を取得しました。
02
黒帯, 武道の達人
a person who has achieved a high level of skill and experience in a martial art, typically after years of training and passing advanced tests
