moss [mɒs]

以下由轻松背单词网站提供

n.苔，藓，地衣

a very small green or yellow plant that grows especially in wet earth or on rocks , walls and tree trunks

Moss grows on a rock. 苔藓生在石头上。
He was found asleep on a pillow of leaves and moss. 有人看见他枕着树叶和苔藓睡着了。