Platter
来自Big Physics
Middle English: from Anglo-Norman French plater, from plat ‘large dish’ (see plate).
wiktionary
From Middle English plater, from Anglo-Norman plater, Old French plater, from Old French plate(“metal plate”). See plate.
plat + -er
etymonline
platter (n.)
"large, shallow dish for holding eatables," late 13c., platere, from Anglo-French plater, Old French plate "metal plate" (see plate (n.)). Especially a large plate on which meat is placed to be carved.