单词 duckweed 释义 duckweedThe common name for plants of the genus Lemna, which float on still water, so as to cover the surface like a green carpet.c1440Promp. Parv. 125/2 Dockewede, padella (P. paradilla).1591Percivall Sp. Dict., Lenteja de agua, duck...
单词 duckweed 释义 duckweed n [U] plant that forms on the surface of ponds, etc 浮萍(生在池塘等表面的植物). 英汉双解词典包含38652条英汉词条,基本涵盖了全部常用单词的翻译及用法,是英语学习的有利工具。 ...