Tā / zài / cǎi / fǎng / zhōng / shǐ / yòng / ōu / ba / sāng / zhè / ge / chēng / hu / shí, / tè / bié / shuō / míng / le / tā / de / yǔ / qì。他在采访中使用“欧巴桑”这个称呼时,特别说明了它的语气。When he used the term “obasan” in the interview, he specifically explained its tone.