字典網>> 英漢字典>> O開頭詞條>>once-through cracking的意思 漢英字典once-through cracking中文翻譯：【化】 單程裂化; 非循環裂化 英文字典相關詞條：once or twice once-through process once in a blue moon once once for all Once bit twice shy once again once and for all once upon a time once and away