4 sentences

1. 她保持着苗条的身形。

   tā bǎo​chí zhe miáo​tiao de shēn​xíng.

   She maintains a slender figure.

   Source: Dong Chinese Dictionary

2. 这种衣服适合体形苗条的人穿。

   zhè zhǒng yī​fu shì​hé tǐ​xíng miáo​tiao de rén chuān.

   This kind of clothing is suitable for people with a slim build.

   Source: Dong Chinese Dictionary

3. 她坚持锻炼以保持苗条的身材。

   tā jiān​chí duàn​liàn yǐ bǎo​chí miáo​tiao de shēn​cái.

   She keeps exercising to maintain a slim figure.

   Source: Dong Chinese Dictionary

4. 跟一群苗条的白人女孩竞争并不容易。

   gēn yī qún miáo​tiao de bái​rén nǚ​hái jìng​zhēng bìng bù róng​yì.

   It's not easy competing with a bunch of skinny white girls.

   Source: OpenSubtitles