单词 | pod fern |
释义 | > as lemmaspod fern pod fern n. rare a pantropical aquatic fern, Ceratopteris thalictroides (family Parkeriaceae), in which the rolled leaf margins of the fertile fronds enclose the spores to give the impression of a seed pod. ΚΠ 1836 J. C. Loudon Encycl. Plants (rev. ed.) 880 Ellobocarpus. Kaulf. Pod-Fern. 1958 Gardener's Golden Treasury 100 [Ceratopteris] thalictroides, ‘Pod Fern’, annual, finely-cut foliage. < as lemmas |
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