shì chǎng / shàng / de / tuó róng / zhì pǐn / zhì liàng / cēn cī bù qí / gòu mǎi / shí / yào / zǐ xì / biàn bié市场上的驼绒制品质量参差不齐,购买时要仔细辨别。The quality of camel wool products on the market varies, so you need to examine them carefully when buying.