台湾 たいわん有事 ゆうじではありませんでした
taiwan'yūjidewārimasendeshita

Noun
Desu Copula

The polite, past negative form of 台湾有事

1. There was no trouble in Taiwan.; It was not the case that something happened in Taiwan.

Past/Perfective
Negative
Polite
Formal Register