好像是法國和其他歐洲國家共同研發。法國應該是大頭。

來源: Christy_BJ 於 2015-08-21 15:24:01 [舊帖] [給我悄悄話] 本文已被閱讀：次

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