| 释义 |
pen·ny·cress AHD[pĕnʹē-krĕs'] D.J.[ˈpeniːˌkres]K.K.[ˈpɛniˌkrɛs]n.（名词）- Any of several plants of the genusThlaspi, having small, flattened seed pods with winglike margins, especially the Eurasian species T. arvense, a weed naturalized throughout North America. 菥蓂：一种长有小而扁平的豆荚且其边缘如翼状的菥蓂 属植物，尤指从欧亚移植到北美大陆的草 菥蓂
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