2 sentences for 指头 (zhǐ​tou — finger)

1. 他用指头轻轻地敲了敲桌面。

   tā yòng zhǐ​tou qīng​qīng de qiāo le qiāo zhuō​miàn.

   He tapped the table lightly with his finger.

   Source: Dong Chinese Dictionary

2. 你的朋友不是俩指头就能数过来吗？

   nǐ de péng​you bù shì liǎ zhǐ​tou jiù néng shǔ guò​lái ma?

   Shouldn't you be counting your friends on two fingers?

   Source: OpenSubtitles