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.
Mobile phone is a symbol of scientific and technological progress in our modern society, and it has been constantly updated, so do you know wha