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完成
wán chéng
complete
他终于完成了这项任务。
He finally completed the task.
formal
To finish making or doing something; to bring something to an end by completing all necessary parts.
工程师完成了软件的开发。
The engineer completed the software development.
学生需要完成这份作业。
Students need to complete this assignment.
Often used in academic, professional, or technical contexts to describe the successful conclusion of a task, project, or process.
Pro Tip
Common Collocations
The phrase '完成' is frequently paired with nouns like '工作' (work), '任务' (task), '项目' (project), and '学业' (studies). For example, '完成工作' (complete work) or '完成项目' (complete a project).
Gold Rule
Usage Context
Use '完成' when emphasizing the finalization of a process or the achievement of a goal. Avoid using it for partial or ongoing actions.
Word Origin
The character '完' (wán) means 'complete' or 'whole,' and '成' (chéng) means 'to become' or 'to succeed.' Together, they convey the idea of bringing something to a successful completion.
Usage Notes
Used for both concrete tasks (e.g., completing a project) and abstract goals (e.g., completing a goal). In formal writing, it often implies thoroughness and finality.
Word Breakdown
完
complete, whole
root成
to become, to succeed
root汉英词典