美国网红科学家多了， 比如Neil deGrasse Tyson, Brian Greene， 都因传播科学倍受尊敬

WENXUECITY.COM does not represent or guarantee the truthfulness, accuracy, or reliability of any of communications posted by other users.

Copyright ©1998-2024 wenxuecity.com All rights reserved. Privacy Statement & Terms of Use & User Privacy Protection Policy