emission
/ɪˈmɪʃ.ən/ 名词 C1中文： 排放、放射、发射
- Something which is emitted or sent out; issue. · the emission was mostly blood
- The act of emitting; the act of sending forth or putting into circulation. · the emission of light from the sun· the emission of heat from a fire
复数 emissions
其他匹配结果
在真实文章中学习emission
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