bivalve
发音
英 [ˈbaɪvælv]
美 [ˈbaɪˌvælv]
-
- n.
- 双壳类
- 双阀
单词词源
bivalve 双壳软体动物
前缀bi-, 两。valve, 阀。
双语例句
- 1. They called him a bivalve and ran quickly away .
- 他们很快地认定他是一个壳贝并且跑开。
- 2. Optimization of methods for preparation of metaphase chromosome in bivalve .
- 双壳贝类染色体标本制备技术的优化。
- 3. Marine or freshwater bivalve mollusk that lives attached to rocks etc.
- 附着在岩石等物上的海水或淡水双科类软体动物。
- 4. " Any of various marine gastropod mollusks , chiefly of the genus urosalpinx , that bore holes into the shells of bivalve mollusks . U. cinera is destructive to oysters . "
- “海洋腹足纲软体动物，主要指在双壳类软体动物的贝壳上钻孔的骨螺属。该属的尾角螺对牡蛎十分有害。”
- 5. Marine bivalve common in philippine coastal waters characterized by a large thin flat translucent shell .
- 产于菲律宾沿海水域中普通的海生双壳类动物，有半透明的大而薄的壳。