提交

提交 means 'to submit' or 'to hand in', typically referring to the act of presenting something official or formal, such as a document, application, or assignment.

The character 提 (tí) originally meant 'to lift' or 'to raise,' and later came to mean 'to propose' or 'to submit.' 交 (jiāo) means 'to hand over' or 'to deliver.' Together, they form a compound verb meaning 'to submit' or 'to turn in.'

提交 is commonly used in academic, legal, and administrative contexts. For example, students submit homework, applicants submit forms, and businesses submit reports. It's also used in digital contexts, like submitting a form online. Understanding this term helps learners grasp how to present information formally in Chinese settings.