6 sentences

1. 这杯苦药实在太难咽了。

   zhè bēi kǔ yào shí​zài tài nán yàn le.

   This cup of bitter medicine is really hard to swallow.

   Source: Dong Chinese Dictionary

2. 他被对手死死扼住了咽喉。

   tā bèi duì​shǒu sǐ​sǐ è​zhù le yān hóu.

   He was held tightly by the throat by his opponent.

   Source: Dong Chinese Dictionary

3. 他的咽部发炎了，说话很困难。

   tā de yān bù fā​yán le, shuō​huà hěn kùn​nan.

   His pharynx is inflamed, making it difficult for him to speak.

   Source: Dong Chinese Dictionary

4. 他端起杯子，咽下了最后一口热茶。

   tā duān​qǐ bēi​zi, yàn xià le zuì​hòu yī kǒu rè​chá.

   He picked up the cup and swallowed the last sip of hot tea.

   Source: Dong Chinese Dictionary

5. 她喉咙哽咽，一句话也说不出来。

   tā hóu​lóng gěng yè, yī jù huà yě shuō bù chu​lai.

   Her throat was choked with emotion, and she couldn't say a word.

   Source: Dong Chinese Dictionary

6. 此处地势险要，是连接两省的咽喉要道。

   cǐ​chù dì​shì xiǎn​yào, shì lián​jiē liǎng shěng de yān hóu yào​dào.

   The terrain here is strategic, serving as a vital passage connecting the two provinces.

   Source: Dong Chinese Dictionary