“ectoderm”的概念、定义、翻译、参考文献-科学参考

单词	ectoderm
释义	ectoderm Encyclopedia 理学外胚层释 ectoderm外胚层早期胚胎最靠外的胚层，在原肠胚形成结束时位于胚胎的外层或者覆盖在胚胎的外表面。 Biology ectoderm外胚层
随便看	hearing disorder hearing hangicap inventory for the elderly-screening version hearing loss hearing loss for speech hearing on forensic examination hearing protector hearing test hearing threshold hearing threshold/threshold of audibility Hearing Zhu Sheng Said the Outlaws of the Marsh Hearsay from the Borderlands of the Southwest Hearsay from the Reigns of Four Emperors Hearsay from the Spring Islet Hearsay of the Li People in Hainan Island hearsay rule Hearst Newspapers Heart heart heart and blood vessel, invasive, endovascular surgical endoscopy Heart and Soul for Children heart and vascular system toxicity heart blood Heartbreak House heart burn heartburn

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。