4 sentences

1. 我在试穿我妹妹的婚纱。

   wǒ zài shì​chuān wǒ mèi​mei de hūn​shā.

   I'm trying on my sister's wedding dress.

   Source: OpenSubtitles

2. 至少试穿一下嘛。

   zhì​shǎo shì​chuān yī​xià ma.

   At least try it on.

   Source: OpenSubtitles

3. 这双鞋我可以试穿一下吗？

   zhè shuāng xié wǒ kě​yǐ shì​chuān yī​xià ma?

   Can I try these shoes on?

   Source: Dong Chinese Dictionary

4. 她正在试穿那双棕色的靴子，觉得大小很合适。

   tā zhèng​zài shì​chuān nà shuāng zōng​sè de xuē​zi, jué​de dà​xiǎo hěn hé​shì.

   She is trying on those brown boots and finds that they fit her perfectly.

   Source: Dong Chinese Dictionary