Sodos
磷酸二氢钠和碳酸氢钠的混合物
🗣️ 情景例句
any just cause why these two people
任何正当理由说明这两位
If you dance you must pay the fiddler.
要想寻欢作乐，代价非付不可。
It would be a waste of money to buy the IBM PC586.
买IBM586就浪费钱了。