洛luò ? (洛陽的簡稱) short for Luoyang ? (指洛水) the Luo River ? [書] (露水) dew ? (姓氏) a surname: ~ 炎 Luo Yan ◆洛侖茲 Lorentz lorentz; 洛杉磯 Los Angeles; 洛氏硬度 Rockwell hardness; 洛陽紙貴 Paper becomes expensive in Luoyang — good writings make people copy them.; overwhelming popularity of a new work causing shortage of printing paper |