| 释义 |
DEFINITIVE EXAMPLES 权威例句〔ray-finned fish〕Any of various bony fishes belonging to the subclass Actinopterygii, having fins supported by dermal rays.组织鳍鱼:属于辐鳍亚纲的各种多骨鱼之一,有由放射组织所支撑的鱼鳍美国传统〔scale〕One of the many small, platelike dermal or epidermal structures that characteristically form the external covering of fishes, reptiles, and certain mammals.鳞:一种覆盖在鱼、爬行动物和某些哺乳动物体表的典型的小盘状表皮结构美国传统The doctor said permanent dermal pigmentation is a form of microsurgery. 医生说永久的皮肤染色是一种显微手术。译典通 |