同根派生 aquatic fern相關(guān)詞英漢例句aquatic fern of tropical America often used in aquariums. 熱帶美洲的水生蕨類植物，常被用在水族館。aquatic fern of tropical America often used in aquariums 熱帶美洲的水生蕨類植物，常被用在水族館An area overgrown with this fern. 歐洲蕨林被這種蕨覆蓋的地帶The trunk of a palm or tree fern. 棕櫚樹或樹蕨的樹干Many forms of aquatic life inhabit ponds. 有很多種水生動(dòng)植物均棲居於池塘。aquatic fern更多例句