3 sentences

1. 我们是和平卫士。

   wǒ​men shì hé​píng wèi​shì.

   We are peacekeepers.

   Source: OpenSubtitles

2. 他是一位坚定的和平卫士。

   tā shì yī wèi jiān​dìng de hé​píng wèi​shì.

   He is a staunch guardian of peace.

   Source: Dong Chinese Dictionary

3. 传说，这些精锐的卫士誓死保卫法老墓穴的安宁。

   chuán​shuō, zhè​xiē jīng​ruì de wèi​shì shì​sǐ bǎo​wèi fǎ​lǎo mù​xué de ān​níng.

   Legend has it that these elite guards swore to protect the peace of the Pharaoh's tomb with their lives.

   Source: Dong Chinese Dictionary