powder magazine

例句：

1. 1. The powder magazine is a great resource for learning about science and technology.
   粉末杂志是学习科学和技术的宝贵资源。
2. 2. She enjoys reading the powder magazine every weekend.
   她喜欢每个周末阅读粉末杂志。
3. 3. The powder magazine has been published for over 50 years, providing readers with valuable information.
   粉末杂志已经出版超过50年，为读者提供了宝贵的信息。