抹乾淨 (maat3 gon1 zeng6) — to wipe/sweep clean (with some sort of cloth) in Cantonese
maat˗₃抹gonˉ¹乾zengˍ₆淨简 抹干净
Mandarin Pinyin: ma1 gan1 jing4
Meaning of 抹乾淨
nounto wipe/sweep clean (with some sort of cloth)
nounto wipe something clean [written and colloquial]