很多是雙手做的，如果是大重量（50lb)的可以買一個，但是小重量的應該買一對，啞鈴也是

來源: 落花飄零於 2024-11-25 11:38:16 [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.