"Dübelloch"@de . "تجويف"@ar . "Cramp hole"@en . "Mortaise"@fr . "Incasso"@it . . . . "rechtwinkliges Klammerloch"@de . . "Rectangular clamp cutting"@en . . "Mortaise rectangulaire"@fr . . "Incastro rettangolare"@it . . "http://archwort.dainst.org/thesaurus/de/vocab/?tema=7037"@de .