spines

sexual hooklet One of a series of tiny spines or hooks along the anteriormost rays of the ventral and anal fins of most male Characidae.

性小钩沿著脂鲤科大多数雄鱼腹鳍和臀鳍最前面鳍条上所具有一系列极小或钩。

Town scope &landscape design of two major broadways / spines (150-180m wide) complete with a theme park.

详细介绍：中心十字绿轴（约150-180米宽）和主题公园景观规划

rhynchichthys The late postlarval stage of Holocentridae characterised by the presence of rostral, preopercular, opercular and supraoccipital spines and a silvery colour.

银口幼鱼金鳞鱼科仔鱼阶段，特徵为口、前鳃盖、鳃盖、上枕银色体色。

It uses its pectoral-fin spines as anchors to prevent jackknifing as its body musculature produces snakelike movements.

步行以胸鳍为锚，在身体产生蛇形动作时防止弯折。

But without gangliosides the txansparency of supernatant of injuried control erythrocytes is only 13.4% of the nounal value.The injuried erythrocytes shriek with spines on their surface.

而损伤对照组上清透光度仅为正常值13．4％，红细胞胞体缩小，成为形红细胞。

The rare males have sub-spherical frontal knobs, with spines and mechanoreceptor on surfaces.In the basal part of penis, the rare males have evident spine-like outgrowths.

结果表明，尕海孤雌生殖卤虫罕见雄体前突呈亚圆形，表面分布有刺和机械感受器。

Any of numerous small, often brilliantly colored marine fishes of the family Scorpaenidae, most species of which have poisonous spines in the dorsal fin.

鲉鱼：一种属于鲉科，数目众多，经常具有光亮颜色海生小鱼，绝大多数这种鱼背鳍上都有带毒椎