stem cell
柯林斯词典
1. N-COUNT A stem cell is a type of cell that can produce other cells which are able to develop into any kind of cell in the body. 干细胞
Stem cell research is supported by many doctors. 干细胞研究得到很多医生的支持。
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stem cell (stem cells)
剑桥词典
- a cell , especially one taken from a person or animal in a very early stage of development , that can develop into any other type of cell
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