diatomite /dai'ætәmait/ 📖 中文释义 n. 硅藻土[化] 硅藻土 🧩 词形变化 复数 diatomites 📘 English Definition(英文释义) n a light soil consisting of siliceous diatom remains and often used as a filtering material ← diatomine D 字母词表 diatomite filter-aid ZX-616 →