单词	Lemna
释义	Lemna noun Lem·​na ˈlemnə : a genus (the type of the family Lemnaceae) of very small aquatic herbs having simple fronds with a single root Word History Etymology New Latin, from Greek, a water plant
随便看	noncarriers noncarrying noncash noncaste noncasual noncausal nonce nonce word noncelebration noncelebrations noncelebrities noncelebrity noncellular noncellulosic noncentral noncentric noncertified nonces nonchalance nonchalances nonchalant nonchalantly nonchalantness noncharacter noncharacters

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