Definition: someone who does something very well Level: C2
她被公认为现代舞大师。
She is considered a ___master of modern dance.
经过多年练习，他成为了一位小提琴大师。
After years of practice, he became a ___master of the violin.
要创作出如此精美的蕾丝作品，必须是这门工艺的真正大师。
To create such intricate lacework, one must be a true ___master of the craft.
