mutation [mju:ˈteɪʃn]以下由轻松背单词网站提供
单词级别第10级基本释义n.变化,变异,转变英英释义the way in which genes change and produce permanent differences参考例句People who have this mutation need less sleep than others. 有这种突变的人需要的睡眠比其他人少。So far the discussion has centered entirely around mutation in the strict sense. 到目前为止,严格来讲,讨论完全集中于围绕突变问题上。 推荐阅读 |