liverwort

名词 n.
中文释义
英 /ˈlɪv.ə.wɜːt/    美 /ˈlɪv.ɚ.wɝːt/|/ˈlɪv.ɚ.wɔːɹt/

英文释义

名词 n.
  1. A type of bryophyte with a leafy stem or leafless thallus characterized by a dominant gametophyte stage and a lack of stomata on the sporophyte stage of the life cycle. countable,uncountable
    — The liverworts are either thallose, without any differentiation into stem and leaves, or leafy.
  2. A common flowering perennial herb of northern woodlands, Hepatica nobilis (syn. Anemone hepatica), used in traditional European herbal medicine. countable,uncountable

词形变化

liverworts plural

词汇关系

衍生词
leafy liverwort
相关词
lungwort spleenwort toothwort woundwort Marchantiophyta

词源

From Middle English lyverwort, liverwort, from Old English liferwyrt, equivalent to liver + wort, from the belief that some species looked like livers and were useful for treating the liver medicinally.
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