他描述了这台机器的样子和如何工作的 英文翻译（初三

可有几种译法：
(前后从句平衡)：He provided a description about how the machine looks like and how it works.
He described how the machine looks look and how it works.

he describe the appearance and the working of the machine

他描述了这台机器的样子和如何工作的
He gave a general description about the appreance of the machine and how it works