📄 加减运算电路.ewb
字号:
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f2e4246e
⌨️ 快捷键说明
复制代码
Ctrl + C
搜索代码
Ctrl + F
全屏模式
F11
切换主题
Ctrl + Shift + D
显示快捷键
?
增大字号
Ctrl + =
减小字号
Ctrl + -