blood group
柯林斯词典
1. N-COUNT Someone's blood group is the type of blood that they have in their body. There are four main types: A, B, AB, and O. 血型[oft poss N]
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blood group (blood groups)
剑桥词典
- a blood type
血型 返回 blood group
1. N-COUNT Someone's blood group is the type of blood that they have in their body. There are four main types: A, B, AB, and O. 血型[oft poss N]