课桌

例句：

1. 1. He sat at the desk, his face pale with exhaustion.
   他坐在书桌前，脸色苍白，疲惫不堪。
2. 2. The teacher asked us to sit in the front rows of the classroom.
   老师让我们坐在教室的前排。
3. 3. The students gathered around the desks to discuss their projects.
   学生们围坐在桌子旁讨论他们的项目。