Carver
来自Big Physics
wiktionary
From Middle English carver, karvere, kerver, kervere, equivalent to carve + -er. Cognate with Scots kerver, carver, carvour(“carver”).
etymonline
carver (n.)
late 14c. (late 13c. as a surname), "one who carves" (in some sense); agent noun from carve (v.). In a set of dining chairs, the one with the arms, usually at the head of the table (1927), reserved for the one who carves the meat. Meaning "large table-knife" is from 1840.