undermine
英 [ʌndə'maɪn]
美['ʌndɚ'maɪn]
- vt. 破坏，渐渐破坏；挖掘地基
英英释意
- 1. destroy property or hinder normal operations;
- "The Resistance sabotaged railroad operations during the war"
- 2. hollow out as if making a cave or opening;
- "The river was caving the banks"