名詞
释义
沙錢
Adult echinoderms have a five-part body plan corresponding to the arms of a sea star or the design on the "shell" of a sand dollar.
成年棘皮动物的身体结构由五部分组成,对应海星的手臂或沙钱“壳”上的条纹。
2000,Sandra Alters,第I章,收錄於Biology: Understanding Life,692頁:If you look carefully, a sand dollar is merely a sea urchin in flattened form.
如果你仔细观察,就会发现沙钱只不过是扁平状的海胆。
2001,Jennifer Hahn,Spirited Waters: Soloing South Through the Inside Passage,2009 出版,135頁:
词形与写法(1)
| 词形 | 标注 | 转写 |
|---|---|---|
| sand dollars | plural |