diatom /'daiәtәm/ 📖 中文释义 n. 硅藻[医] 硅藻, 矽藻 🔗 释义中的汉语词 矽藻 🧩 词形变化 复数 diatoms 📘 English Definition（英文释义） n. microscopic unicellular marine or freshwater colonial alga having cell walls impregnated with silica ← diatol D 字母词表 Diatomacae →