烘ㄏㄨㄥhōng托ㄊㄨㄛtuō

  1. 從周圍或旁邊渲染，使主體或重點更加顯明。如：「他的山水畫，常用淡墨烘托出遠山。」也作「烘襯」。似渲染、襯托、襯著

英background (of a painting)​, backdrop, a foil (to set off something to advantage)​, to offset (something to advantage)​
法réhausser, ressortir
德hervorheben (V)​