lichen

US /ˈlaɪkən/

UK /ˈlaɪkən/

A1 初級
n. (c./u.)名詞 (可數/不可數)地衣類的植物;青苔;苔癬
The lower parts of the tree have a light green appearance due to the presence of lichen

影片字幕

瘋狂的生物學沙丁魚 (The Insane Biology of: The Tardigrade)

35:56瘋狂的生物學沙丁魚 (The Insane Biology of: The Tardigrade)