咁係咪一日訓足8hrs就叫夠訓?但又點解有D人佢地瘦落嚟係因為訓得唔好or唔夠訓?
好想知道個答案!!
thx~ ^^
收錄日期: 2021-04-13 13:24:52
原文連結 [永久失效]:
https://hk.answers.yahoo.com/question/index?qid=20070910000051KK00408