sousaphone
词形变化：
形容词: sourish | 副词: sourly | 形容词比较级: sourer | 形容词最高级: sourest | 名词: sourness | 动词过去式: soured | 动词过去分词: soured | 动词现在分词: souring | 动词第三人称单数: sours |
同义词：
rancid | unpleasant | disagreeable | turn | acid | ferment | tart | curdle | go sour | go off | taint | ruin | harm | spoil | bad | bitter | peevish | acidulous | spoiled | fermented | addle | rotten | lemon | sourness | tartness | false | off | moody | turned | morose | dour | acidulate | acidify | glowering | acetify | sullen | work | glum | off-key | saturnine | dark | acidity |
反义词：