【機】 boring jig

孔的英語翻譯：

aperture; bore; foramen; hole; os; ostium; vulva
【化】 hole; opening
【醫(yī)】 apertura; aperturae; aperture; bore; coel-; foramen; foramina; hiatus
mesh; opening; pore; Pori; porosity; porus; trema

夾具的英語翻譯：

clamping apparatus; fixture; jig; tongs
【計】 fixture
【化】 clamping apparatus; holder; holding device; jig; work locating fixture
【醫(yī)】 clamp