noun 下载 🔗分享 商陆,美洲商陆 A poisonous North American plant, Phytolacca americana, with reddish stems, broad leaves, clusters of white flowers, and dark purple berries. Examples : "The children were warned to stay away from the tall pokeweed growing near the edge of the woods because its purple berries are poisonous. " 孩子们被告知要远离生长在树林边缘附近的高大商陆,因为它的紫色浆果有毒。 plant nature vegetable medicine biology organism environment 与AI对话词汇游戏阅读练习