7 sentences

1. 我们曾公用一个实验室。

   wǒ​men céng gōng​yòng yī​ge shí​yàn​shì.

   We used to share a lab.

   Source: AI Challenger 2017

2. 我们去公用浴室吧。

   wǒ​men qù gōng​yòng yù​shì ba.

   Let's go out to a public bath.

   Source: OpenSubtitles

3. 在日本，到处都有公用电话。

   zài rì​běn, dào​chù dōu yǒu gōng​yòng​diàn​huà.

   There are public phones everywhere in Japan.

   Source: CCMatrix

4. 我用了公用电话。

   wǒ yòng le gōng​yòng​diàn​huà.

   I used a public telephone.

   Source: CCMatrix

5. 我们知道有人用公用电话打给你了。

   wǒ​men zhī​dao yǒu rén yòng gōng​yòng​diàn​huà dǎ gěi nǐ le.

   We know that someone called you from a public phone.

   Source: OpenSubtitles

6. 有一天，我正尝试使用公用电话拨打电话。

   yǒu​yī​tiān, wǒ zhèng cháng​shì shǐ​yòng gōng​yòng​diàn​huà bō​dǎ diàn​huà.

   One day, I was trying to make a call using a public phone.

   Source: CCMatrix

7. 有些公用电话也可使用信用卡，但很少会接受硬币。

   yǒu​xiē gōng​yòng​diàn​huà yě kě shǐ​yòng xìn​yòng​kǎ, dàn hěn shǎo huì jiē​shòu yìng​bì.

   Some public phones also accept credit cards, but very few accept coins.

   Source: CCMatrix