conductor skin effect

例句：

1. 1. The conductor isresponsible for directing the orchestra.
   指挥家负责指导管弦乐队。
2. 2. Theconductor must be ableto communicate with the musicians effectively.
   指挥家必须能够有效地与音乐家沟通。
3. 3. The conductor's gesturesare crucial in guiding the performance.
   指挥家的手势在引导表演中至关重要。