- 双语例句
1、
The fauna in the Joli Fou consists of bivalves and arenaceous forams.
乔里富组内的化石主要是双壳类和砂壳有孔虫.
辞典例句
2、
Among 52 species of mollusca identified , 45 were gastropods, 7 were bivalves.
调查期间采到的软体动物已鉴定52种,其中腹足类45种, 双壳类7种.
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