5 sentences

1. 她不让我留下贝壳！

   tā bù ràng wǒ liú xià bèi​ké!

   She won't let me keep the shells!

   Source: AI Challenger 2017

2. 如果你只是个空的贝壳的话会怎样？

   rú​guǒ nǐ zhǐ​shì ge kōng de bèi​ké de​huà huì zěn​yàng?

   What if you're just an empty shell?

   Source: AI Challenger 2017

3. 他们收集从书本到蝴蝶，从贝壳到邮票的任何东西。

   tā​men shōu​jí cóng shū​běn dào hú​dié, cóng bèi​ké dào yóu​piào de rèn​hé dōng​xi.

   They collect everything from books to butterflies and from shells to stamps.

   Source: CCMatrix

4. 一切生物的生存都需要钠，而且大部分生物都需要钙质来生成骨骼和贝壳。

   yī​qiè shēng​wù de shēng​cún dōu xū​yào nà, ér​qiě dà​bù​fen shēng​wù dōu xū​yào gài​zhì lái shēng​chéng gǔ​gé hé bèi​ké.

   All creatures need sodium to live and most need calcium to build bones and shells.

   Source: UM-Corpus: Science

5. 我对贝壳类动物过敏。

   wǒ duì bèi​ké​lèi dòng​wù guò​mǐn.

   I'm allergic to shellfish.

   Source: OpenSubtitles