相关单词近义词 slime 烂泥, secretion 分泌, saliva 唾液, lubricant 润滑剂, phlegm 痰, coating 涂层, liquid 液体的, mucous secretion 粘液分泌临近词mud, mucous, Mucusso, mucus cast, Mucus plug, mucusolvan, Mucus polyp, mucus sheath, mucus barrier, Mucus granule, mucus receptor, mucus membrane相似词mucosa, mucosal, mucous, mucous membrane, mud, mud pie, mud sticks idiom, muddle, 返回 mucus