单词查询

ostracoderms

释义

网络释义: 甲胄鱼;甲青鱼类动物;甲胄鱼类;

例句

All animals, as a general rule, are provided with eyes, excepting the ostracoderms and other imperfect creatures;
所有的动物,通常来说,都有眼睛,除了甲胄鱼和其它未进化的生物;