Dial exchage
[计] 拨号交换机
🧩 词语组成解析
🗣️ 情景例句
It's Carl's birthday,
今天是Carl的生日，
Facts are stubborn things.
事实是不容改变的东西。
Most of us fail in our efforts at self-improvement because our schemes are too ambitious and we never have time to carry them out.
我们大多数人想自我完善却遭到失败，这是因为我们的规划过于宏大，而又根本没有时间去实施。