spruce up 词形变化: 副词: sprucely | 形容词比较级: sprucer | 形容词最高级: sprucest | 名词: spruceness | 动词过去式: spruced | 动词过去分词: spruced | 动词现在分词: sprucing | 动词第三人称单数: spruces | 词义辨析: 同义参见: garnish trim straighten