derivation
noun [ C or U ] uk/ˌder.ɪˈveɪ.ʃən/ us/ˌder.əˈveɪ.ʃən/
起源,出处;衍生物,派生物
the origin of something, such as a word, from which another form has developed, or the new form itself
江苏热线英汉汉英双解词典包含207361条英汉翻译词条,涵盖了常用英语单词及词组短语的翻译及用法,是英语学习的必备工具。