5 sentences for 礼仪 (lǐ​yí — etiquette)

1. 学习社交礼仪对职场发展非常重要。

   xué​xí shè​jiāo lǐ​yí duì zhí​chǎng fā​zhǎn fēi​cháng zhòng​yào.

   Learning social etiquette is very important for career development.

   Source: Dong Chinese Dictionary

2. 礼仪小姐斜挎着红色的绶带欢迎贵宾。

   lǐ​yí xiǎo​jie xié​kuā zhe hóng​sè de shòu​dài huān​yíng guì​bīn.

   The usher wore a red sash across her shoulder to welcome the guests.

   Source: Dong Chinese Dictionary

3. 后世的礼仪制度在古礼的基础上有所损益。

   hòu​shì de lǐ​yí zhì​dù zài gǔ lǐ de jī​chǔ shàng yǒu​suǒ sǔn​yì.

   Later ritual systems were modified based on ancient rituals.

   Source: Dong Chinese Dictionary

4. 姆师在古代宫廷中负责教导年幼的皇族礼仪。

   mǔ​shī zài gǔ​dài gōng​tíng zhōng fù​zé jiào​dǎo nián​yòu de huáng​zú lǐ​yí.

   A governess in the ancient imperial court was responsible for teaching etiquette to young royalty.

   Source: Dong Chinese Dictionary

5. 他的言论已经严重出轨，超出了社交礼仪的范畴。

   tā de yán​lùn yǐ​jīng yán​zhòng chū​guǐ, chāo​chū le shè​jiāo lǐ​yí de fàn​chóu.

   His remarks have gone seriously out of line, exceeding the bounds of social etiquette.

   Source: Dong Chinese Dictionary