lack-lustre

adj dull; uninspiring; lifeless 无光泽的; 死气沉沉的; 无生气的: lack-lustre eyes 暗无光泽的眼睛 * They gave a lack-lustre performance. 他们的演出死气沉沉.

labour camp, Labour Day (US Labor Day), Labour Exchange, labour-intensive, labour-saving, laboured (US labored), labourer, labourer (US laborer), Labrador, laburnum, labyrinth, labyrinthine, lace, lace-ups, lacerate, laceration, lachrymal, lachrymose, lack, lack in, lackadaisical, lackadaisically, lackey, lacking, lackluster, laconic, laconically, laconism, lacquer, lacrimose, lacrosse, lactate, lactation, lactic, lactic acid, lactose, lacuna, lacy, lad, ladder,