unsure

US /ʌnˈʃʊr, -ˈʃə:r/

UK /ˌʌnˈʃʊə(r)/

B1 中級
  • adj. 不確定的,不一定的;不確定

例句

If you're still unsure about what you are supposed to do, speak up!

I felt a bit unsure about him.