易混淆的单词： NoilNOIL

China is the world 's first country rearing the silkworm , and working on silk noil yarn . With the popularity of silk and so on , people have begun to embroider on silk fabric with patterns and designs for a variety of decorative , so embroidery was produced .

我国是世界上最早养蚕、抽丝织绸的国家。随着丝绸等的普及,人们开始在丝织物上绣制花纹和各种图案进行装饰,于是产生了刺绣。