网站首页  汉语字词  英语词汇  范文大全  符号大全

请输入您要查询的英语词汇:

 

单词 gnotobiotics
释义 gno·to·bi·ot·ics AHD[nō'tō-bī-ŏtʹĭks] D.J.[ˌnəʊtəʊbaɪˈɒtɪks]K.K.[ˌnotobaɪˈɑtɪks]n.(used with a sing. verb)(名词)(与单数动词连用)
  1. The study of organisms or environmental conditions that have been rendered free of bacteria or contaminants or into which a known microorganism or contaminant has been introduced for research purposes.无菌生物学:研究已经去除所有的细菌或污染物有机体或是环境状况,为了研究目的,再将已知的微生物或是污染物导入
Etymology语源
    1. Greek gnōtos [known] * see gnō- Greek gnōtos [known] * 参见 gnō-
    1. biotics [study of living organisms] biotics [study of living organisms]
Related Forms继承用法gno'tobiotʹic adj.(形容词)
随便看

 

学习网英语词汇栏目收词371507余条,连同派生词、复合词、词组和习语等。每个词条提供了音标、词性、释义、用法、搭配和同(近)义词等多项功能,对所收词汇进行全方位的解释和说明,内容丰富,功能全面。

 

Copyright © 2000-2024 xuexi.run All Rights Reserved
更新时间:2025/4/13 16:26:51