defuses , defusing , defused
If you defuse a dangerous or tense situation, you calm it.
Police administrators credited the organization with helping defuse potentially violent situations.
警方赞扬该组织帮助缓和潜在的暴力情势。
If someone defuses a bomb, they remove the fuse so that it cannot explode.
Police have defused a bomb found in a city centre building.
警察已拆除了在市中心一幢大楼里发现的一枚炸弹的引信。