wolf的复数形式：wolves
n. 狼; 贪婪的人; 有害的幼虫;
vt. 狼吞虎咽;
[其他] 第三人称单数：wolfs 复数：wolves 现在分词：wolfing 过去式：wolfed
例句：
Wolves worry the sheep.
狼群撕咬绵羊。
Famished ( or hungry) wolves were howling in the wilds.
饿狼在野外哀嚎。
In the absence of wolves, coyote populations also grew quickly ．
在没有狼的情况下,郊狼的数量也迅速增长。
