splotches

n.an irregularly shaped spot

同义词：blotchsplodge

v.blotch or spot

Splotches
Origin of "Splotches"on Venus
Of All Stripes (and Splotches)
Splotches on Venus: Distribution, Properties, and Classification
Martian intracrater splotches: Occurrence, morphology, and colors
Outputting pages, not splotches: Xaar and its revolutionary inkjet tech
New Lunar Impact Splotches: Produced by Meteoroid Streams and Secondary Impacts
Wind-blown streaks, splotches, and associated craters on Mars: Statistical analysis of Mariner 9 photographs
Arvidson, R. E. Wind-blown streaks, splotches, and associated craters on Mars: Statistical analysis of Mariner 9 photographs. Icarus...
Sedimentary Geology of Trouvelot Crater and Dark Intracrater Features (Or, ``Splotches'') of Western Arabia Terra