当とう夜やとうやFreq.FrequencyTop 100,000じ字FuriganaMeanings1noun, adverbthat night; tonightRefers to the night of a particular day, either already mentioned or understood from context. Can be used adverbially without a particle.当とう夜や、彼かれはホテルに戻もどらなかった。That night, he did not return to the hotel.
