鱼 鱼类组织学
鱼 鱼类形态学
鱼 鱼类分类学
The firm's first product is a goldfish that is genuinely gold, not the shade of orange that currently passes for that colour in ichthyological circles.
ECONOMIST: Genetic engineering
ichthyological:
From ichthyologic +? -al.
英汉双解词典包含3185865条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。