Read Edit View history 硅藻门 guīzǎomén Bacillariophyta Origin Definitions Defs Strokes Stroke Words Sentences Sents created sense approved 硅藻门/硅藻門 · guīzǎomén · Bacillariophyta 2026/03/04 硅藻门 / 硅藻門 guīzǎomén Bacillariophyta Bacillariophyta, phylum of diatom single-celled phytoplankton 硅藻门在水体生态系统的能量流动中起着关键作用。 noun created sense Mar 4, 2026, 02:25 AM