英语词汇“丁二酮”的翻译、意思、用法、释义-英汉汉英词典

单词	丁二酮
释义	同联乙酰--丁二酮
随便看	needham， joseph need hierarchy theory needier neediest needily neediness needinesses needing needing forecasting method needle needle and thread needle bar needlebar needle bath needle beam needle bearing needle bearing (needle roller bearing) needle bed needle biopsy needle blow needle board needle-bonded fabric needle book needle-book needlebook