Localized pain in the region of the heart

Localized pain in the region of the heart
Localized pain in the region of the heart

Localized pain in the region of the heart
心脏部位的局部疼痛
localized adj.局部的,地方的(是动词localize的过去式和过去分词,在这里已经adj化了).
再看一例:
Death of cells or tissues through injury or disease,especially in a localized area of the body.
坏死因创伤或疾病引起的细胞或组织的死亡,尤其指身体局部面积的坏死

心脏区域局部疼痛

简而言之，心痛

心脏部位的小范围或者局部疼痛。

心脏区部分疼痛