公司有很多规章，员工必须严格遵守。
gōngsī yǒu hěnduō guīzhāng ， yuángōng bìxū yángé zūnshǒu 。
The company has many regulations that employees must strictly follow.
为了确保安全，我们需要制定一些规章。
wèile quèbǎo ānquán ， wǒmen xūyào zhìdìng yīxiē guīzhāng 。
To ensure safety, we need to formulate some regulations.
他对这个规章十分熟悉，能为我们解答一些疑问。
tā duì zhègè guīzhāng shífēn shúxī ， néng wéi wǒmen jiědá yīxiē yíwèn 。
He is very familiar with this regulation and can answer some of our questions.