1, curtain, [màn]. From the towel, Mansheng. Towels, silk and linen fabrics. "Man" means "extension". The combination of "towel" and "person" means "extensible cloth strip". The original meaning is several pieces of cloth that can be folded when not in use and unfolded when in use.

2, "screen" word group:

Curtain, curtain, curtain, curtain, sail curtain, curtain, virtual curtain, curtain room, crimson curtain, yellow curtain, wine curtain, rotary curtain, curtain, door curtain, curtain, door curtain, wooden curtain, heavy curtain, water curtain, curtain city, curtain.