Anthracene

[ænθrәsi:n]

解釋/意思:

(n.) A solid hydrocarbon, C6H4.C2H2.C6H4, which accompanies naphthalene in the last stages of the distillation of coal tar. Its chief use is in the artificial production of alizarin.

贾维斯整理

解釋/意思:

n. a hydrocarbon obtained as one of the last products in the distillation of coal-tar of value as the source of artificial alizarin.

編輯:凯利