| 例句 |
declivitiesnounpl. of declivity a downward slopethe cabin is precariously perched on a declivity of the mountain's northern face declensions, declines, descents, dips, downgrades, downhills, falls, hangings, hangs basins, depressions, hollows acclivities, ascents, rises, upgrades, uphills, uprises glacis, grades, gradients, hills, inclinations, inclines, leans, pitches, rakes, tilts |