2022-08-30
山棕(zong)(zong)(zong)、棕(zong)(zong)(zong)樹(shu)又稱為棕(zong)(zong)(zong)櫚(lv),屬(shu)灌木植物,棕(zong)(zong)(zong)櫚(lv)科。棕(zong)(zong)(zong)樹(shu)干披(pi)著一層層的(de)棕(zong)(zong)(zong)片,人們將棕(zong)(zong)(zong)樹(shu)身(shen)上的(de)棕(zong)(zong)(zong)片一張一張地割(ge)下來,曬干用來制作棕(zong)(zong)(zong)墊(dian)、棕(zong)(zong)(zong)繩、蓑(suo)衣等棕(zong)(zong)(zong)制品(pin)。山棕(zong)(zong)(zong)纖維密密麻(ma)(ma)麻(ma)(ma)的(de)排列構成(cheng)了棕(zong)(zong)(zong)片。而使用這種材料制作的(de)床(chuang)墊(dian)就叫做全(quan)(quan)棕(zong)(zong)(zong)床(chuang)墊(dian)。那么(me)全(quan)(quan)棕(zong)(zong)(zong)床(chuang)墊(dian)好不好呢?它的(de)優缺點分別是什(shen)么(me)?