Meaning of cháng guī:
cháng guī
常规
Noun
code of conduct; conventions; common practice; routine (medical procedure etc)
Zài gōngzuò zhōng, wǒmen yīnggāi zūnshǒu gōngsī de guǎnlǐ chángguī.
在工作中,我们应该遵守公司的管理常规。
In work, we should follow the company's management conventions.
Qù yīyuàn zuò yīgè chángguī tǐjiǎn shì hěn zhòngyào de.
去医院做一个常规体检是很重要的。
It's important to go to the hospital for a routine check-up.