1. But when I make this improvisation. 但当我做出这个即兴创作时。
2. Adaptation…improvisation . But your weakness…is not your technique. 融会…贯通。不过你的弱点不在于技巧。
3. Flexible, ever changing patterns, a characteristic of the Argentine tango, give dancers the freedom of improvisation and allow them to connect with each other and the music. 布宜诺斯艾利斯：探戈舞。灵活的，不断变化的模式，阿根廷探戈舞的一种特征。给跳舞者自由的即兴而作和允许他们联系互相和音乐。
英英解释
n.
1. a creation spoken or written or composed extemporaneously (without prior preparation)
2. an unplanned expedient
3. a performance given extempore without planning or preparation
