plumb-bob effect是什么意思，plumb-bob effect的翻译，plumb-bob effect音标、读音、用法和例句

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plumb-bob effect是什么意思，plumb-bob effect的翻译，plumb-bob effect音标、读音、用法和例句_淳朴汉英词典

plumb-bob effect

基本解释

专业释义

能源科学技术