6 sentences

1. 他坐在那里，神情严肃而威严。

   tā zuò zài nà​li, shén​qíng yán​sù ér wēi​yán.

   He sat there with a serious and dignified expression.

   Source: Dong Chinese Dictionary

2. 他头戴金冠，显得威严而庄重。

   tā tóu dài jīn guān, xiǎn​de wēi​yán ér zhuāng​zhòng.

   He wore a golden crown, looking majestic and solemn.

   Source: Dong Chinese Dictionary

3. 寺庙的山门前矗立着威严的四大金刚。

   sì​miào de shān​mén qián chù​lì zhe wēi​yán de sì​dà​jīn​gāng.

   The majestic Four Heavenly Kings stand before the temple's gate.

   Source: Dong Chinese Dictionary

4. 他的曾祖父名字里有一个“桓”字，听起来很有威严。

   tā de zēng​zǔ​fù míng​zi lǐ yǒu yī gè“ huán” zì, tīng qi​lai hěn yǒu wēi​yán.

   His great-grandfather's name included the character 'Huan', which sounds very dignified.

   Source: Dong Chinese Dictionary

5. 这种体型巨大的觥羊是草原上力量与威严的象征。

   zhè zhǒng tǐ​xíng jù​dà de gōng yáng shì cǎo​yuán shàng lì​liang yǔ wēi​yán de xiàng​zhēng.

   This massive ram is a symbol of strength and majesty on the grasslands.

   Source: Dong Chinese Dictionary

6. 维护法律的威严是每个公民的责任。

   wéi​hù fǎ​lǜ de wēi​yán shì měi gè gōng​mín de zé​rèn.

   Maintaining the majesty of the law is the responsibility of every citizen.

   Source: Dong Chinese Dictionary