释义 |
water peppern.(名词)- A perennial herb(Polygonum hydropiperoides) growing in marshes and bogs of the United States, having reddish stems, clusters of small greenish flowers, and acrid-tasting leaves. 水蓼:一种多年生草本植物(沼泽蓼 蓼属) ,生长在美国的沼泽之中,有红色的茎、串状小绿花和有酸味的叶子
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