contusionn. 搗碎、碾碎、挫傷學術名詞挫傷：航空太空、機械工程、醫學、病理學、獸醫學、中醫搗碎：化學術語、獸醫學研碎：化學術語、獸醫學英文釋義an injury that doesn't break the skin but results in some discolorationthe action of bruising