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moss
short plants resembling moss (incl. other bryophytes, lichens, very small spermatophytes, etc.)
庭の石に緑の苔が生えています。
Green moss is growing on the stones in the garden.
古いお寺の屋根に苔がついている。
There is moss on the roof of the old temple.
雨の後、木の幹の苔が美しく見えた。
After the rain, the moss on the tree trunk looked beautiful.