tolane sulfide翻译
tolane dibromide二溴化二苯乙炔;二溴二苯乙烯;翻译
Tolane liquid crystal compounds高津晴曦
tolane-bisbenzyl苄基
tolane liquid crystal[晶体] 二苯乙炔类液晶
N(名词) a white crystalline derivative of acetylene; diphenylacetylene; diphenylethyne. Formula: C6H5C:CC6H5 二苯乙炔