an ass in a lion's skin
说大话的胆小鬼
双语例句
1. That candidate is an ass in a lion's skin, he would never have the courage to stand up for any cause.
那个候选人是一个说大话的懦夫, 他决不会有胆量为任何事业挺身而出.
2. He is an ass in a lion's skin.
他是一个色厉内荏的人.
an ass in a lion's skin
说大话的胆小鬼
双语例句
1.
Everybody knows that he is an ass in a lion's skin.
大家都知道他是个色厉内荏的胆小鬼。
2.
We could not but laugh at him, since everybody knows that he is an ass in a lion's skin.
我们都情不自禁地嘲笑他,因为大家都知道他是个虚张声势的胆小鬼。