、命名下列化合物(1) CH:CH,-O-C CH32) CH3-O-CH-CH-CHY-O-CH2CH3CHOCH CH3 、命名下列化合物(1) CH:CH,-O-C CH32) CH3-O-CH-CH-CHY-O-CH2CH3CHOCH CH3 发布时间:2024-09-07 20:12:27