lattice (n.)youdaoicibaDictYouDict[lattice 词源字典]
c. 1300, from Old French latiz "lattice," from late "lath, board, plank, batten" (Modern French latte), from Frankish or some other Germanic source, such as Old High German latta "lath;" see lath).[lattice etymology, lattice origin, 英语词源]