tsk
exclamation old-fashioned uk/tɪsk/ us/tɪsk/ (also tsk tsk); (UK also tut)
表示不赞成或指责）啧啧（声）
used in writing to represent the sound made to show you disapprove of something, or a word said twice in a humorous way to suggest disapproval
英汉双解词典收录81607条英汉双解翻译词条，基本涵盖了全部常用单词的读音、翻译及用法，是英语学习的有利工具。