1. Sal soda is used in the manufacturing of glass.
碳酸钠用于玻璃制造。
2. They added sal soda to the soap mixture.
他们在肥皂混合物中加入了碳酸钠。
3. Sal soda is a common chemical in industrial processes.
碳酸钠是工业生产中一种常见的化学物质。

A: Do we have enough sal soda for the soap making?
A：我们有足够的碳酸钠来制作肥皂吗？

B: We need to buy another bag at the store.
B：我们需要去商店再买一袋。

1) 碳酸钠的另一种称呼

2) 用于制造肥皂和玻璃的工业化学品

1. 碳酸钠，苏打

e.g.
Sal soda is essential for making soap.
碳酸钠是制造肥皂的关键成分。

noun

1. sodium carbonate; a white alkaline salt used in soap making, glass making, and other industries.