Do you mind if I try this on?
你介意我試穿這件嗎?
The changing rooms are over there.
試衣間在那邊。
It's a little tight.
有一點緊。
It's not such a good fit.
不是很合身。
Can I try the next size up?
我可以試大一號的嗎?
I'm not so sure about the color.
我不確定我是不是喜歡這個顏色。
It doesn't go with your skirt.
這個跟你的裙子不配。
I think the color itself is fine.
我覺得這顏色本身是不錯的。