看到自己上了电视感觉怪怪的。

It's really weird seeing yourself on television.

《牛津词典》

第一次穿上滑雪板让我感觉怪怪的。

Wearing skis for the first time made me feel strange.

youdao

有个孪生妹妹感觉怪怪的。

It feels strange to have a twin sister.

youdao

I don't like to travel with people I don't know. It's too awkward.

我不喜欢与不认识的人一起旅行，那样感觉怪怪的。

It's important 实战 - SpeakingMax英语口语达人