This is the 337th most frequent Chinese word.
报告
Report.
report as a noun referring to a document or account
我需要为明天的会议准备一份详细的报告。
I need to prepare a detailed report for tomorrow's meeting.
report as a verb meaning to inform or notify
学生在课堂上向老师报告了发现的错误。
The student reported the discovered error to the teacher in class.
report as a noun referring to an official statement or document