Ostracoda

常见例句

Any of various minute, chiefly freshwater crustaceans of the subclass Ostracoda, having a bivalve carapace.
介形亚纲动物属介形亚纲的任一种体小的、主要生活于淡水中的甲壳纲动物，长有一对硬壳
Any of various minute,chiefly freshwater crustaceans of the subclass Ostracoda,having a bivalve carapace.
介形亚纲动物属介形亚纲的任一种体小的、主要生活于淡水中的甲壳纲动物，长有一对硬壳
Any of various minute , chiefly freshwater crustaceans of the subclass Ostracoda, having a bivalve carapace.
卢布克爵士最近指出，小型甲壳类中有几种较好的例子，可作为这一法则的说明。
Multivariate analysis of planktonic Ostracoda communities during autumn and winter in the Beibu Gulf.
秋、冬季北部湾浮游介形类群落多元分析
Its purpose is to advance our knowledge of Ostracoda and to facilitate communication among researchers.
其目的是增加介形类动物学知识，促进研究者之间的交流。
The fossils of algae, ostracoda, foraminifera, gastropod and polychaeta were found in the Tertiary carbonate beds in the west of Chaidamu Basin.
摘要柴达木盆地西部第三系的碳酸盐岩层中发现有藻类、介形虫、有孔虫、腹足类、多毛类等化石。