汉语翻译：
vt. 从下面支承, 支撑, 支持
【经】 支撑词型变化：
动词过去式:underpinned过去分词:underpinned现在分词:underpinning第三人称单数:underpins英语解释：
动词 underpin:

support from beneath

support with evidence or authority or make more certain or confirm同义词：corroborate, bear out, support

These developments are underpinned by solid progress in heavy industry.重工业的稳固发展为这些进展打下了基础。

The evidence underpinning his case was sound.有利於他的证据是确凿的。