英语词汇“intron”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	intron
释义	WordReference Random House Unabridged Dictionary of American English © 2024 in•tron (in′tron),USA pronunciation n. [Genetics.] Geneticsa noncoding segment in a length of DNA that interrupts a gene-coding sequence or nontranslated sequence, the corresponding segment being removed from the RNA copy before transcription. Also called intervening sequence. Cf. exon². perh. intr(o)- + -on¹ 1975–80
随便看	port captain port charlotte port chester port colborne port coquitlam portcullis port de bras port du salut porte porte-cochere porte-cochère port elizabeth portend port engineer portent portentous portentously portentousness porter porterage porter chair porteress porterhouse porterville portfire

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。