radiolarian
英式音标：radiolarian怎么读
美式音标：radiolarian怎么读
radiolarian词义
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adj. 放射虫类的n. 放射虫
radiolarian英文词源
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- radiolarian (n.)
- 1862, from Radiolaria, Modern Latin classification name, from Latin radiolus, diminutive of radius (q.v.).