常见例句The polymeric reaction of MC nylon is of anionoid recombination. MC尼龙的聚合反应属于阴离子型催化反应;anionoid reagent 类阴离子试剂anionoid recombination 阴离子催化聚合anionoid polymerization [化] 阴离子聚合; 阴离子催化聚合anionoid rearrangement 阴离子移变现象, 阴离子重排 返回 anionoid