英语词汇“back mutation”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典-现代词典

单词	back mutation
释义	WordReference Random House Unabridged Dictionary of American English © 2024 back′ muta′tion, [Genetics.] Geneticsa mutation of an existing mutant gene that restores it to its previous form. Also called reverse mutation. 1935–40
随便看	fort worth forty forty-eight forty-eighth forty-eightmo forty-fifth forty-first forty-five forty-four forty-fourth forty hours fortyish forty-nine forty-niner forty-ninth forty-ninth parallel forty-one fortypenny forty-second forty-seven forty-seventh forty-six forty-sixth forty-third forty-three

英语词典包含188688条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。