abandonment contour是什么意思，abandonment contour的翻译，abandonment contour音标、读音、用法和例句

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abandonment contour是什么意思，abandonment contour的翻译，abandonment contour音标、读音、用法和例句_菜篮子兴趣思朗文词典

abandonment contour

基本解释

专业释义

能源科學技術