Combining Enclosing Keycap 表情符号的含义
An emoji component character that may appear as a square with rounded corners on certain platforms.
Combining Enclosing Keycap 在 1999 被批准为 统一码3.0 的一部分，并在 2018 被添加到 Emoji 11.0 中.
An emoji component character that may appear as a square with rounded corners on certain platforms.
