duckweed

美音音标: ['dʌk.wiːd] duckweed
英音音标: ['dʌk.wiːd] result.0.expl|add:"

解释
水萍;

同义
duckweed
词性
n
解释
any small or minute aquatic plant of the family Lemnaceae that float on or near the surface of shallow ponds
示例
None