第三人称单数:数:festers
现在分词::festering
溃烂;化脓( fester的过去式和过去分词 );更加苦恼;愈益恶化;
1. 爛:爛: SV: to be rotten, overripe, festered, worn-out | 玻璃瓶: N: glass bottle | 生態: N: ecology