英语词汇营养级是什么意思，营养级的用法、释义、翻译、读音、例句、短语词组-英汉汉英翻译词典

单词	营养级
释义	DEFINITIVE EXAMPLES 权威例句〔trophic level〕A group of organisms that occupy the same position in a food chain.营养层次，营养级：在食物链中居于同一地位的一群生物美国传统
随便看	nitrogen equivalent nitrogen family nitrogen fertilizer nitrogen fixation nitrogen fixation activity nitrogen fixation process nitrogen gas thermometre nitrogen group nitrogen group nitrogen hardening nitrogen heterocyclic ring nitrogen lag nitrogen lime nitrogen metabolism nitrogen molecular laser nitrogen monoxide nitrogen mustard nitrogen mustard nitrogen mustards nitrogen oxide nitrogen oxide nitrogen oxychloride nitrogen partition nitrogen partition tests nitrogen pentoxide

英汉汉英翻译词典包含1679246条英汉翻译词条，基本涵盖了全部常用英语单词及常用语的翻译及用法，是英语学习及翻译工作的有利工具。