新科技研发阶段是这样的, 但是影响面要小, 比如先在动物身上实验, 出事了不死人, 拿整个社会做实验的政府确实没见过
WENXUECITY.COM does not represent or guarantee the truthfulness, accuracy, or reliability of any of communications posted by other users.
Copyright ©1998-2025 wenxuecity.com All rights reserved. Privacy Statement & Terms of Use & User Privacy Protection Policy
