trepidation

US /ˌtrep.əˈdeɪ.ʃən/
UK /ˌtrep.əˈdeɪ.ʃən/
"trepidation" picture
1.

忐忑, 不安, 恐惧

a feeling of fear or anxiety about something that may happen

:
He felt a sense of trepidation as he approached the stage.
他走上舞台时感到一阵忐忑不安
There was some trepidation about the upcoming exams.
对即将到来的考试有些忐忑