stonewort

基本解釋

A group of cells at the tip of the oogonium in certain green algae (Chlorophyta), such as the stonewort Chara and the mermaid's cup (Acetabularia).
2某些綠色藻類（綠藻門）中頸卵器頂部的一組細(xì)胞，例如輪藻屬和繖藻屬的冠細(xì)胞。
Discovery of stonewort fossils from the bottom of Shazhenxi Formation in Xietan, Zigui, Hubei Province
湖北秭歸泄灘沙鎮(zhèn)谿組底部輪藻化石的發(fā)現(xiàn)
2. A group of cells at the tip of the oogonium in certain green algae (Chlorophyta), such as the stonewort Chara and the mermaid's cup (Acetabularia).
2某些綠色藻類（綠藻門）中頸卵器頂部的一組細(xì)胞，例如輪藻屬和繖藻屬的冠細(xì)胞。