rubinn.品红
rubv.擦;摩擦;搓;惹恼n.困难;障碍;擦
rubidium selenate硒酸铷
Rubia salicifolian.柳叶茜草
Rubus lishuiensisn.丽水悬钩子
Rubia trichocarpan.毛果茜草
Rubarth's disease屋面渗漏
rubidium bisulfite亚硫酸氢铷
Rubia schumannianan.大叶茜草
rubidium hydroxide一氢氢化铷,一羟化铷
Rubus lambertianusn.高梁泡
rub shoulders with与 ... 挤在一起