fixture
n.
1590s, "act of fixing," perhaps from fix, v. on model of mixture, or from an assumed Latin *fixitatem. Meaning "anything fixed or securely fastened" is from 1812, an alteration of fixure (c.1600).
〔李〕[fix;-turen.] n.固定，固定物 ←fix (L figere,fixus)=to fasten, fix固定