常見例句雙語例句A novel solvent-controlled chemoselective palladium-catalyzed oligomerization of tert-butyl acetylene was reported in this paper.報(bào)道了溶劑對鈀催化的叔丁基乙炔低聚反應(yīng)化學(xué)選擇性的調(diào)控作用。 返回 butyl acetylene