# mollusk ##### 词义 - #词性/n 软体动物 ##### 例句 - Three methods of niche analysis on mollusk in mangrove area - 红树林区软体动物生态位的三种分析方法 - The mollusk 's two valves were partly open . - 这只软体动物的两壳是半张开的。 - The colour varies with the mollusk and its environment . - 颜色因母体及其环境的不同而异。