touch base片語KK [tʌtʃ bes] /tʌtʃ beɪs/發音片語1聯絡、聯繫、溝通口語I'll touch base with you next week about the budget.下週我會就預算的事跟你聯絡。2碰頭、碰面口語Let's touch base on Friday to review our progress.我們星期五碰個頭,檢視一下進度。