3 sentences for 形 (xíng — appear)

1. 他内心的喜悦完全喜形于色。

   tā nèi​xīn de xǐ​yuè wán​quán xǐ xíng yú sè.

   His inner joy was written all over his face.

   Source: Dong Chinese Dictionary

2. 形声字通常由形符和音符两个部分组成。

   xíng shēng zì tōng​cháng yóu xíng fú hé yīn​fú liǎng gè bù​fen zǔ​chéng.

   Phono-semantic characters are usually composed of a semantic component and a phonetic component.

   Source: Dong Chinese Dictionary

3. 我们不能生活在同一屋檐下，却形如陌生人。

   wǒ​men bù​néng shēng​huó zài tóng​yī​wū​yán​xià, què xíng rú mò​shēng​rén.

   We can't live like strangers under the same roof.

   Source: OpenSubtitles