aquatic fern
英汉例句
- aquatic fern of tropical America often used in aquariums.
热带美洲的水生蕨类植物，常被用在水族馆。 - aquatic fern of tropical America often used in aquariums
热带美洲的水生蕨类植物，常被用在水族馆 - An area overgrown with this fern.
欧洲蕨林被这种蕨覆盖的地带 - The trunk of a palm or tree fern.
棕榈树或树蕨的树干 - Many forms of aquatic life inhabit ponds.
有很多种水生动植物均栖居於池塘。