basso relievo

Từ điển WordNet v3.1 - WordNet Dictionary

noun

a sculptural relief in which forms extend only slightly from the background;
no figures are undercut
• Syn:
bas relief, low relief, basso rilievo
• Ant:
high relief (for: low relief)
• Hypernyms:
relief, relievo, rilievo, embossment, sculptural relief