读报
登录注册网站首页
 

SCIENCE STUDY

Explaining the science of the ‘magical’ mugs

作者:TEENS
Aa
  • -   
  •    +
Do you know about “magical” mugs (马克杯)? When you fill one with hot water, its color changes or you see a pattern on the mug that wasn’t there before.
点击阅读全文
联系我们  |  诚聘英才  |  关于我们  |  版权声明
© i21st.cn   京ICP备2024066071号-1
 
选择报纸
选择报纸
关闭