sources [sɔ:siz]
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单词级别附加级基本释义原因( source的名词复数 ); [物理学]源; 来源; 起源参考例句Government sources denied there had been a deliberate cover-up. 政府方面否认了有故意掩饰的行为。renewable sources of energy such as wind and solar power 像风力和太阳能这种用之不竭的能源 推荐阅读 |