A randomized, double-blind, compared clinical trial of the compound lactic acid ointment in the treatment of ichthyosis vulgaris and rhagadia manus and pedalis是什么意思_A randomized, double-blind, compared clinical trial of the compound lactic acid ointment in the treatment of ichthyosis vulgaris and rhagadia manus and pedalis在线翻译_英语_读音_用法_例句