单词：feedstock
音标：['fi:dstɔk] ；
n. 原料
n. the raw material that is required for some industrial process
词型变化：名词复数形式 : feedstocks
词性分布：
feedstock的用法和样例：
例句
用作名词(n.)
- What we need imminently is feedstock.我们急需的是原料.
- Why use trees, rather than maize or sugar cane, as a feedstock for ethanol?为什么要选择树木而不是蜀黍或蔗糖作为乙醇原料?