purslane是什么意思

purslane

美['pɜːslɪn]  英['pɜːslɪn]
n.  马齿苋

英英释义

Noun
  1. a plant of the family Portulacaceae having fleshy succulent obovate leaves often grown as a potherb or salad herb; a weed in some areas

例句

用作名词(n.)
  1. There are a number of varieties of purslane which each express a specific amount of betacyanin and betaxanthin.有许多不同品种的马齿苋表达出特定量的甜菜黄素和甜菜青素。
  2. The content of amino nitrogen in blanched cowpea and unblanched purslane showed a rise followed by a drop during refrigerated storage.除杀菁瓠瓜外,低温处理使杀菁豇豆和未杀菁马齿苋中氨基酸态氮含量先升后降。
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