日期:
来源:雅诚德英语网
To do so, they used some mice that had been bred to lack the gene that instructs the body to make osteocalcin.
为此,他们用老鼠来做研究,这些老鼠天生缺乏一种可以诱导躯体产生骨钙素的基因。
To do so, they used some mice that had been bred to lack the gene that instructs the body to make osteocalcin.
为此,他们用老鼠来做研究,这些老鼠天生缺乏一种可以诱导躯体产生骨钙素的基因。