Me ka hoʻomau mau ʻana o ka ʻenehana laser, ua hoʻololi mālie nā mīkini ʻoki laser i nā ʻano ʻoki kuʻuna me ko lākou maʻalahi a me ka maʻalahi.I kēia manawa, i loko o nā ʻoihana hana metala nui ma Kina, ua kaulana ka ʻoki ʻana i ka laser, no laila he aha ka mea hiki ke la ...
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