我心怀疑虑地看着他用一张被特殊溶液浸湿的图画纸把一只锡罐包起来，然后将锡罐与电池的正极连接好。

I watched skeptically as he wrapped a tin can with a piece of drawing paper dampened with a special liquid, then linked the can to the positive pole of a battery.

涂面图画纸是无光泽的图画纸.

A coated cartridge is a matt - coated sheet.

用穿旧的袜子或纸袋做人偶，贴上眼睛，纱做的头发，缎带做的领带，图画纸做的舌头，等等。

Using old socks or paper bags make puppets by gluing or taping on googly eyes, yarn for hair, ribbon for ties, construction paper for tongues etc.