英语词汇“boundary element”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	boundary element
释义	boundary element boundary element A 0.5 to 3.0 kilobase pair segment of DNA which may function as a transcriptionally neutral DNA element, blocking or attenuating the spreading of influence of positive (e.g., enhancers) or negative (e.g., silencers) or heterochromatin-like repressor DNA elements.
随便看	engorge itself on engorge (itself) on (someone or something) engorge itself on (someone or something) engorgement engorgement of breasts engorgements engorge on engorges engorges itself on engorges on engorge with engorging engorging itself on engorging on engouement engouled engoulee engoument engozero engquist-majda-mur engr engrace engraff engraffment engraft

英语词典包含2567994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。