ʻO nā paipu kila kila, me ko lākou pale ʻana i ka corrosion, ikaika kiʻekiʻe, a me nā hiʻohiʻona nani, ua hoʻohana nui ʻia i ka hana hou a me nā ʻoihana ʻoihana. Maopopo anei iā ʻoe ke ʻano o nā paipu kila kila? He aha nā ʻano o kēlā me kēia ʻano? ʻO ka mea mua, hoʻokaʻawale ʻia e ka m...
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