created sense approved 惨淡/慘淡 · cǎndàn · gloomy
惨淡 / 慘淡
cǎndàn
gloomy
dark, dismal, or lackluster in appearance or atmosphere
最近经济不景气,商店的生意非常惨淡。
adjective
created sense approved 惨淡/慘淡 · cǎndàn · painstaking
惨淡 / 慘淡
cǎndàn
painstaking
characterized by great effort or careful planning
这部作品是作者经过多年惨淡经营才完成的。