trepidation

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

忐忑, 不安, 恐懼

a feeling of fear or anxiety about something that may happen

:
He felt a sense of trepidation as he approached the stage.
他走上舞台時感到一陣忐忑不安
There was some trepidation about the upcoming exams.
對即將到來的考試有些忐忑