The city is like a text, it speaks to those who can read it.
过去并没有死去。它甚至还没有过去。
Traceability in seafood isn't just about quality—it's about accountability.
最可持续的时尚是你已经拥有的那件衣服。
自动控制的根本问题是在存在干扰的情况下维持期望状态。