[去逼格化06]“对等”关税，和数学里的“倒数”为何是同一个词？【格致探源】

2026 8:48
Synopsis
这期蹭一个热点。整个4月份，全世界的头号热点英语短语，莫过于这个十分拗口的“reciprocal tariff”。所谓“tariff”以及有很多文章和 ...

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