手榴彈器材很便宜，一般都會有這項運動，不過場地要求足夠，中學可以扔手榴彈60米。

來源: 老生常談12 於 2022-10-16 07:16:18 [博客] [舊帖] [給我悄悄話] 本文已被閱讀：次

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