请输入您要查询的字词:
单词
goldfish
释义
goldfish
Encyclopedia
农学
金鱼
释
goldfish
金鱼
硬骨鱼纲鲤形目鲤科鲤亚科鲫属。是野生红鲫在长期人工饲养及选育下家化而成的观赏鱼。被称为中国的“国鱼”。在鱼类进化史上,金鱼是唯一一类由人工选育而成的各个外部器官均发生明显变异的观赏鱼品种。
随便看
cusp locus
cusp loss
cusp mapping
cusp neighborhood
cusp of a curve
cusp of the first kind
cusp of the second kind
cusp point
cusp singularity
custard apple
custard apple family
custody and repatriation system
custody model of electronic records
custom
customary geographical names
customary law
custom clothing brand
customer
customer analysis system
customer behavior analysis
customer behavior analysis system
customer capital
customer contact system
customer conversion rate
customer coverage rate
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。
Copyright © 2000-2023 Sciref.net All Rights Reserved
京ICP备2021023879号
更新时间:2025/7/26 0:21:08