Ba̍k-kiàⁿ

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Ka-to ba̍k-kiàⁿ (scissors glasses, 1805).

Ba̍k-kiàⁿ (目鏡) sī tì tī-leh ba̍k-chiu thâu-chêng ê chi̍t-siang thàu-kiàⁿ, it-poaⁿ the̍h-lâi chò sī-le̍k kiáu-chèng.