duckweed
duckweed漢語(yǔ)翻譯
duckweed英語(yǔ)解釋
名詞 duckweed:
- any small or minute aquatic plant of the family Lemnaceae that float on or near the surface of shallow ponds
duckweed詳細(xì)解釋
duck.weed
n.(名詞)Any of various small, free-floating, stemless aquatic flowering plants of the genusLemna. 浮萍:一種浮萍科 小而無(wú)根,自由浮動(dòng)的水生開(kāi)花植物