butanedione的音标?

butanedione的音标:
butanedione的英式发音音标为:[bju:'teɪni:dɪən]
butanedione的美式发音音标为:[bju'teɪnidɪrn]
相关问题
  • butanedione造句

    Diels - Alder reaction of 2 - merhylene - 1 - pheny 1 - 1.3 - butanedione catalysed by zinc chloride as lewis acid with 1.3 - cylcopentadiene was reported.以氯化锌为路易斯酸催化剂,探讨了2 ─ 亚甲基─1 ─ 苯基 ─ 1.3 ─ 丁二酮与1.3 ─ 环戊二烯的Diels─Alder...
  • butanedione的意思

    丁二酮...