名词
中文翻译：干粉灭火器
同义词：
['dry powder extinguisher', 'dry chemical extinguisher']
例句：
-
1. The dry powder fire extinguisher is used to put out small fires quickly.
干粉灭火器用于迅速扑灭小型火灾。
-
2.In the event of a fire, it's important to have a dry powder fire extinguisher on hand.
发生火灾时，拥有一个干粉灭火器是很重要的。
-
3.The company provides training for employees on how to use dry powder fire extinguishers effectively.
公司为员工提供培训，教他们如何有效地使用干粉灭火器。