The painting is impressed itself unreal.
這幅畫給人不真實的印象。I sometimes feel uncomfortable after eating in the evening
我晚上吃完飯有時會覺得不舒服。
He is still unclear about his own future
他仍然不清楚自己的將來會怎樣。
Judy spoke in a loud, rather unfriendly voice.
朱迪說話時聲音很大，十分不友好。
She was, quite deliberately, making him feel unwelcome.
她是有意讓他覺得自己不受歡迎。