Thank to pop me out of that button, here is the instruction of how to use this webpage:
1: click on "👆" to show emoji and description in English and Chinese
2: You can drag any emoji you like
3: Click on "Clear Emoji" button to restart learning

谢谢你将我点开，以下是如何使用该网页的说明：
1: 点击“👆”键显示表情符号和中英文解释
2: 可以拖拽任何表情符号
3: 点击“清除”键重新开始学习