dancer

例句：

1. 1. The ballroom is filled with dancers as the music starts.
   随着音乐开始，舞厅里挤满了舞者。
2. 2. He was a renowned dancer in his hometown.
   他家乡是一位著名的舞者。
3. 3. She decided to take up dancing as a hobby.
   她决定把跳舞当作一种爱好。