きれいに平らげるを英語でなんと言うか？

きれいに平らげるとはお皿をペロペロ舐める polish off と表現します。0:58 Matt "Megatoad" Stonie, yeah that's his name, beating 8-time defending champ Joey Chestnut by polishing off 62 hot dogs and buns in just 10 minutes, beating Chestnut by just 2.

Southwest Flight from Las Vegas to Baltimore Takes 24 Hours
https://www.youtube.com/watch?v=x77A35MNuNI  15:54 amazingly throughout the day, Keith polishes off all eight cakes.
Supersize vs Superskinny Season 4 Ep 4 Full
https://www.youtube.com/watch?v=eAHW3wlCKis  2:45 Susanne adds tons of calorie-rich dressing and digs in, polishing off the sandwiches while Nick works on his salad. 　
Woman’s Dream of Being the ‘Fattest Bride in America' Dashed After Groom Leaves Her

練習問題解答
a-3212 polish off
b-2485 polished off