康這種學校工程係500多人裏的前18。高中比其他人更超前是大概率的事。數學物理CS可以有，化學當然也可以

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