基本解释n.碳酰胺同根派生 英汉例句They say the wax can be softened with mineral oil, glycerin , or ear drops.They say high drungy procidehydrogen peroxide, or carbomite peracidcarbamide peroxide may also help. 他们表示耳垢可以用矿物油、甘油或滴耳液软化，过氧水或过氧化尿素也同样有用。