Maybe you need a bigger size.

　　也许你需要大一号的。

　　A Can I try this jacket, please?

　　A 我能试试这件夹克吗？

　　B Sure. Here you are.

　　B 当然。给你。

　　A Thanks. I’m sure it’s not the right size. It doesn’t fit me.

　　A 谢谢。我确定这件尺码不合适。它不合身。

　　B Yes. It looks a little small. Maybe you need a bigger size.

　　B 是，看起来有点小。也许你需要大一号的。

　　A Yes, I think so. Can I try extra large? Do you have extra large?

　　A 是的，我也这样想。我能试试特大号的吗？你有特大号的吗？

　　B Yes. Here it is. That looks much better.

　　B 有 。给你。这件看起来大得多。

　　A Yes, it fits. I’ll take this one.

　　A 是得，这件合适。我就买这件了。

　　Notes 注释

　　1 When you want to try on some clothing, you can ask: Can I try this . . ., please? / Can I try this . . ., please?; Can I try extra large, please? / Can I try extra large, please?

　　当你想试穿某件衣服时，你可以问：Can I try this . . ., please? / 我能试试这件……吗? Can I try extra large, please? /我能试试特大号的吗？

　　2 If you don’t think it is the right size or right fit, you can say: I’m sure it’s not the right size. It doesn’t fit me. / I’m not sure it’s the right size. It doesn’t fit me.

　　如果你认为某件衣服大小不合适或者不合身，你可以说：I’m sure it’s not the right size. It doesn’t fit me. /我确定这件大小不合适。它不适合我。

　　3 If the clothing looks and feels OK, you can say: That looks much better. / That looks much better; That feels better. / That feels better; That fits me. / That fits me.

　　如果某件衣服看起来不错，感觉也不错，你可以说：That looks much better. / 这件看起来好多了; That feels better. / 这件感觉好多了; That fits me. /这件适合我。

Key phrases and sentences   Can I try this jacket, please? Sure.  Here you are.  Thanks.  I’m sure it’s not the right size.  It doesn’t fit me. Yes.  It looks a little small.  Maybe you need a bigger size. Yes, I think so.  Can I try extra large? Do you have extra large? Yes.  Here it is.  That looks much better. Yes, it fits.  I’ll take this one.

重要的短语和句子   我能试试这件夹克吗？ 当然。给你。 谢谢。我确定这件大小不合适。 它不合身。 是，看起来有点小。 也许你需要大一号的。 是的，我也这样想。我能试试特大号的吗？你有特大号的吗？ 有 。给你。 这件看起来大得多。 是得，这件合适。我就买这件了。