a masterstroke绝妙的一招
masterstroke control主线控制
composition and masterstroke结构主线
Masterstroke and soul主线与灵魂
masterstroke of technology application技术应用主线
masterstroke of teaching教学主线
N-COUNT（可数名词） A masterstroke is something you do which is unexpected but very skilful and which helps you to achieve something. 妙举; 绝招 [usu sing]
His promise during the campaign to try to bring the war to an end was a political masterstroke.
他在选举中承诺努力结束战争是个政治高招。