英语翻译
句子是这样的：yet the jewelry category accounts for only 29% of our airline.
还有second-to-none是什么意思
xxx is the laregest purveyer of gold jewelry in the world ,yet the entire jewelry category accounts for only 29% of our airline .
是不是指它所销售的所有商品目类
奇怪 只有这样好象意思才扯上边