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"saltpeter" in Chinese (Traditional)

硝石硝酸鉀

Definition

硝石是一種礦物,通常稱為硝酸鉀,用於製造火藥、肥料和食品保存。

Usage Notes (Chinese (Traditional))

多用於科學、歷史或技術場合,不等同於食鹽。在化學上指硝酸鉀。

Examples

Saltpeter is used to make gunpowder.

**硝石**用來製造火藥。

Farmers add saltpeter to improve soil.

農民們添加**硝石**來改善土壤。

Some old recipes use saltpeter to preserve meat.

有些舊食譜用**硝石**來保存肉類。

The miners worked all day to collect saltpeter from the caves.

礦工們整天在山洞裡採集**硝石**。

In history class, we learned about the role of saltpeter in wars.

歷史課上,我們學習了**硝石**在戰爭中的角色。

Did you know saltpeter was once a key ingredient in fireworks?

你知道**硝石**曾經是煙火的主要原料嗎?