2 sentences

1. 他那凶恶的神情让人感到不寒而栗。

   tā nà xiōng'è de shén​qíng ràng rén gǎn​dào bù​hán'ér​lì.

   His vicious expression made people shiver.

   Source: Dong Chinese Dictionary

2. 这种野兽本性凶恶，经常在夜间袭击牲畜。

   zhè zhǒng yě​shòu běn​xìng xiōng'è, jīng​cháng zài yè​jiān xí​jī shēng​chù.

   This beast is naturally ferocious and often attacks livestock at night.

   Source: Dong Chinese Dictionary