7 sentences

1. 章鱼有八个长触手。

   zhāng​yú yǒu bā ge cháng chù​shǒu.

   An octopus has eight long tentacles.

   Source: AI Challenger 2017

2. 我抓到一只章鱼！

   wǒ zhuā dào yī zhī zhāng​yú!

   I caught an octopus!

   Source: AI Challenger 2017

3. 章鱼有三个心脏。

   zhāng​yú yǒu sān​ge xīn​zàng.

   Octopuses have three hearts.

   Source: CCMatrix

4. 我听说你今天抓到很多章鱼。

   wǒ tīng​shuō nǐ jīn​tiān zhuā dào hěn​duō zhāng​yú.

   I heard you caught a lot of octopus today.

   Source: OpenSubtitles

5. 有趣的是，章鱼也有长方形的瞳孔。

   yǒu​qù de shì, zhāng​yú yě yǒu cháng​fāng​xíng de tóng​kǒng.

   Interestingly, octopuses also have rectangular pupils.

   Source: CCMatrix

6. 章鱼有3个心脏，9个大脑，血液是蓝色的。

   zhāng​yú yǒu3 ge xīn​zàng,9 ge dà​nǎo, xuè​yè shì lán​sè de.

   An octopus has three hearts, nine brains and blue blood.

   Source: CCMatrix

7. 一条70磅重的章鱼能从一个一美元硬币大小的孔中钻过去。

   yī tiáo70 bàng zhòng de zhāng​yú néng cóng yī​ge yī měi​yuán yìng​bì dà​xiǎo de kǒng zhōng zuān guò​qù.

   A 70-pound octopus can squeeze through a hole as small as a dollar coin.

   Source: UM-Corpus: Education