noun🔗Share苦情を言う人, 文句を言う人One who complains, or is known for their complaints."My neighbor is a constant complainer; he always finds something to be unhappy about. "私の隣人はいつも苦情を言う人で、彼はいつも何か不満を見つけます。personcharacterattitudeChat with AIVocabulary GamePractice Reading
