Disilicic acid
[化] 焦硅酸
🧩 词语组成解析
🗣️ 情景例句
Susan's teddy bear.
Susan送的泰迪熊
My sister worked as a secretary before she got married.
在她结婚了以前，我的姐姐为一位秘书。
This invariably wins them the love and respect of others, for they add colour to the dull routine of everyday life.
他们总能赢得别人的喜爱与尊敬，因为他们给平淡单一的日常生活增添了色彩。