词典论坛联络

词法学分析结果
underpinning (205) | 名词
underpinning singular 单数
underpinnings plural 众数
underpinning (1) | 形容词, 最高级比较
underpinning adjective 形容词
underpinninger comparative 比较式
underpinningest superlative 最高级比较
underpin (167) | 动词
underpin
underpins
underpinning
underpinned
underpinned