整個手臂都可以自由活動，控製電動輪椅沒有問題。

來源: ephd 於 2019-07-04 19:20:54 [博客] [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.