2 sentences for 正规 (zhèng​guī)

1. 他没有受过正规教育，完全是自学成才。

   tā méi​yǒu shòu guo zhèng​guī jiào​yù, wán​quán shì zì​xué chéng​cái.

   He never received a formal education and is entirely self-taught.

   Source: Dong Chinese Dictionary

2. 这里的操作非常正规，每个步骤都有记录。

   zhè​lǐ de cāo​zuò fēi​cháng zhèng​guī, měi gè bù​zhòu dōu yǒu jì​lù.

   The operations here are very formal, and every step is recorded.

   Source: Dong Chinese Dictionary