tête-à-tête
noun [ C ] uk/ˌteɪt.əˈteɪt/ us/ˌteɪt.əˈteɪt/
两人密谈;（尤指朋友间的）促膝谈心
an informal private conversation between two people, especially friends
We must have a tête-à-tête sometime. 我们哪天得坐下来好好聊聊。
tête-à-tête
adverb uk/ˌteɪt.əˈteɪt/ us/ˌteɪt.əˈteɪt/
两人私下地;亲密地
in private with only two people together
We dined tête-à-tête. 我们两人单独一起用餐。