ravening

动词 raven:

1. obtain or seize by violence
   同义词：raven
2. prey on or hunt for
   同义词：raven, prey, predate
3. eat greedily
   同义词：devour, guttle, raven, pig
4. feed greedily
   同义词：raven

形容词 ravening:

1. living by preying on other animals especially by catching living prey
   同义词：predatory, rapacious, raptorial, vulturine, vulturous
2. excessively greedy and grasping
   同义词：rapacious, voracious
3. devouring or craving food in great quantities
   同义词：edacious, esurient, rapacious, ravenous, voracious, wolfish

1. The raven cawed on the tree.
   乌鸦在树上呱呱叫着。
2. The lion was ravening the prey.
   那只狮子在贪婪地吞食着捕获的猎物。

rav.en.ing

adj.（形容词）
Greedily predacious; voracious or rapacious.
狼吞虎咽的：贪婪食肉的；贪婪或贪吃的
n.（名词）
The action of one that ravens.
狼吞虎咽：狼吞虎咽的人的行为

【引伸】
rav.eningly
adv.（副词）