crustlike

基本解释

"Lichens may form a thin, crustlike, tightly Bound covering over their substrate (e.g., cracks in rocks), or they may be small and leafy, with loose attachments to the substrate.
地衣可能形成壳状而薄的一层,紧附于基物上(如岩石的裂缝),或者可能形成一层小叶片状,松散地附着于基物上。
A fungus,usually of the class Ascomycetes,that grows symbiotically with algae,resulting in a composite organism that characteristically forms a crustlike or branching growth on rocks or tree trunks.
地衣，一种真菌类植物，通常属于子囊菌纲，与藻共生形成一种复合有机体，生长于岩石或树干上，多为硬壳状或枝叉状。
A fungus, usually of the class Ascomycetes, that grows symbiotically with algae, resulting in a composite organism that characteristically forms a crustlike or branching growth on rocks or tree trunks.
地衣一种真菌类植物，通常属于子囊菌纲，与藻共生形成一种复合有机体，生长于岩石或树干上，多为硬壳状或枝叉状
"Lichens may form a thin, crustlike, tightly Bound covering over their substrate (e.g., cracks in rocks), or they may be small and leafy, with loose attachments to the substrate."
地衣可能形成壳状而薄的一层,紧附于基物上(如岩石的裂缝),或者可能形成一层小叶片状,松散地附着于基物上。