efflorescence/ˌɛf.lə.ˈrɛs.əns/复数形式efflorescences1皮肤红色疹子, 皮肤红疹any red eruption of the skinCopy同义词： roseolarashskin rash2风化, 粉状沉积物a powdery deposit on a surfaceCopy同义词： bloom3开花, 开花期the state or process of producing flowersCopy同义词： anthesisfloweringblossominginflorescenceflorescence4全盛时期, 繁荣期the period of greatest prosperity or productivityCopy同义词： flowerpeakheydayblossomprimeflushbloom