exchange of substance
英
美
- 物质交换
exchange of substance的用法和样例:
例句
- The sertoli cell is the central point of exchange information and material.
支持细胞在生精细胞发育中,处于信息和物质交换的中心地位。 - The gold deposits in this area have been believed to be the products of crust-mantle exchange and resulted from multistage gold mineralization.
该地区的金矿被认为是壳幔物质交换的产物,并且是多阶段金矿化的结果。