这也是理工思维还是中共本科教育太差? 每一种战机的装配都有特制的工具和机器人,不是钳子和螺丝刀.

来源: Uusequery 于 2024-03-15 13:37:39 [旧帖] [给我悄悄话] 本文已被阅读：次

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