第三人称单数:grouses 现在分词:grousing 过去式:groused
1.〈英俚〉发牢骚,抱怨
1.【动】松鸡
2.委屈,不平,牢骚话
3.爱发牢骚的人
1.to complain, often about unimportant things
1.a large brown bird that lives on the ground and is hunted for its meat