acrogen
/'ækrәdʒin/
中文释义
n. 顶生植物
英文释义
n. any flowerless plant such as a fern (pteridophyte) or moss (bryophyte) in which growth occurs only at the tip of the main stem
n. 顶生植物
n. any flowerless plant such as a fern (pteridophyte) or moss (bryophyte) in which growth occurs only at the tip of the main stem