一干二净 Spotless ; thoroughly ; completely

一乾二净 Spotless ; completely ; thoroughly ; maintain one's original pure character

忘得一干二净 clean forget all about it

是否早已忘得一干二净 Whether already forget completely ; If he has been forgotten ; Already forgot

说的道理忘得一干二净 Dauhleix lumz seuqsat

更多船只忘得一干二净 had sunk more ships

输得一干二净 Lose one's shirt

忘的一干二净 slip one's mind

他忘得一干二净 he clean forgot

钱花得一干二净 be taken to the cleaners