polychaeta的翻译，读音
释义：
多毛类
多毛纲
多毛纲
例句
The fossils of algae, ostracoda, foraminifera , gastropod and polychaeta were found in the Tertiary carbonate beds in the west of Chaidamu Basin. 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。
The fossils of algae, ostracoda, foraminifera , gastropod and polychaeta were found in the Tertiary carbonate beds in the west of Chaidamu Basin. 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。