gobble sth up
to use sth very quickly 很快耗掉某物
Hotel costs gobbled up most of their holiday budget.
旅馆住宿的费用耗掉他们度假预算的一大部分。

[T, I] to eat sth very fast, in a way that people consider rude or greedy 狼吞虎咽;贪婪地吃 SYN wolf
~ (sth)
Don’t gobble your food like that!
别那么狼吞虎咽地吃东西!
~ sth up/down
They gobbled down all the sandwiches.
他们几口就把三明治全吃光了。