Nonsulfide
a. <美>(=nonsulphite)不含硫化物的(指矿物)的
🗣️ 情景例句
The boy has infected tonsils,
这孩子的扁桃腺受到感染了，
We are very interested in your printed pure silk scarves, could you give us some idea about your price?
我们对贵方的印花真丝围巾很感兴趣，请介绍一下贵方的价格好吗？
It is a question of pride as much as anything else.
原因就是要面子。