Bottomless pit
01
底なしの穴, 満たされない胃
a person who eats constantly, seemingly without ever getting full, or someone with an insatiable appetite
例
Every time we go to a buffet, he ’s like a bottomless pit, eating everything in sight.
ビュッフェに行くたびに、彼は底なしの穴のようで、目に入るものをすべて食べてしまいます。



























