正如威尔·罗杰斯（WillRogers）所说，“没有自由变量之类的东西。”
As Will Rogers would have said, "There is no such thing as a free variable."
The historian must be a poet and a philosopher.
The best engineers don't just solve problems; they redefine what's possible.
The true potential of 5G will be realized when it enables industrial transformation.