peanut vine

同根派生

But peanut vine grows low from the ground;you can’t even tell whether a vine has peanuts underground until you have digged it up.
你們看它矮矮地長在地上，等到成熟了，也不能立刻分辨出來它有沒有果實，也必須挖起來才知道。”
The Effects of Cutting on Yield and Quality of Peanut Vine
刈割對花生秧産量和品質的影響
The nutritional characteristics of peanut vine and its application in the stockbreeding
花生秧的營養特點及其在畜牧生産中的應用
Henry doesn't want his wife to be a clinging vine.
亨利不願自己的妻子是個事事依賴丈夫的女人。
pod of the peanut vine containing usually 2 nuts or seeds; 'groundnut' and 'monkey nut' are British terms.
通常有2顆堅果或種子的花生的果莢。