How to pronounce word in English - Learn English free online - heptadiyne - How to pronounce the english word heptadiyne in english. Start with S. Learn from me. - www.pronounceword.com

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heptadiyne. How to pronounce the english word heptadiyne.Start with S. Learn from me.

heptadiyne

英语发声

美语发声

网络释义

1、[有化]庚二炔

... heptadiene庚二烯 heptadiyne庚二炔 heptahydratezincsulphate七水硫酸锌 ...

短语

专业释义

化学

庚二炔

英英释义

英汉双解大词典