noun
development
/di'velәpmәnt/
development 是什么意思
发展
Act of improving by expanding or enlarging or refining a process in which something passes by degrees to a different stage (especially a more advanced or mature stage) a recent event that has some relevance for the present situation a district that has been developed to serve some purpose.
词性
noun
难度
进阶
页面用途
检索复习