详细 + 的 + Noun / 详细 + Verb
详细 (xiángxì) means 'detailed' or 'thorough,' describing something that includes a lot of specific information. It can function as an adjective modifying a noun or as an adverb describing how something is done.
请你写一份详细的工作报告。
Qǐng nǐ xiě yī fèn xiángxì de gōngzuò bàogào.
Please write a detailed work report.
他详细地介绍了整个项目的流程。
Tā xiángxì de jièshào le zhěnggè xiàngmù de liúchéng.
He gave a detailed introduction of the entire project process.
合同里有非常详细的条款说明。
Hétong lǐ yǒu fēicháng xiángxì de tiáokuǎn shuōmíng.
The contract contains very detailed terms and explanations.