英语词汇petroleum output简单造句、意思、用法及例句-英语例句辞典

单词	petroleum output
例句	原声例句 Listen to this 2 英语中级听力 It would take only 3% of today's petroleum output to provide the total protein needs of entire human race. 只需要今天石油产量的 3% 就可以满足整个人类对蛋白质的需求。
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英语例句辞典收录519880条英汉例句词条，基本涵盖了全部常用单词的造句方法及例句，是英语学习的有利工具。