ethynyl
美 [e'θa?n?l]
英 [e'θa?n?l] 
英漢解釋
英英解釋
例句
In this paper, an improved method for the synthesis of ethynyl ferrocene from ferrocene in three steps was reported.
本文以二茂鐵為原料,通過三步合成了二茂鐵乙炔。
at least one of the aryl, the branched aryl, and the arylene ether has an ethynyl group;
芳基、分支的芳基和亞芳基醚中至少之一有乙炔基;
Synthesis of 1-ethynyl-cyclooctanol and its application to preparation of organotin compounds
1-乙炔基環辛醇合成及其在有機錫化合物合成中應用