verb🔗Share削弱，破坏，暗中破坏 To dig underneath (something), to make a passage for destructive or military purposes; to sap."The secret passage undermined the foundation of the old house, making it unstable. "这条秘密通道掏空了老房子的地基，使其变得摇摇欲坠。militarybuildinggeologywaractionChat with AIVocabulary GamePractice Reading
verb🔗Share削弱，破坏。 To weaken or work against; to hinder, sabotage."The war efforts were undermined by the constant bickering between the allies."盟友之间无休止的争吵削弱了战争的努力。actionbusinesspoliticsgovernmentChat with AIVocabulary GamePractice Reading
verb🔗Share削弱，破坏。 To erode the base or foundation of something, e.g. by the action of water."Heavy rainfall undermined the foundation of the old house, causing cracks to appear in the walls. "暴雨侵蚀了老房子的地基，导致墙壁上出现了裂缝。geologyenvironmentstructurebuildingChat with AIVocabulary GamePractice Reading
