hangdog基本解释
形容词（表情）羞愧的，鬼鬼祟祟的
hangdog网络解释
1. 鬼鬼祟祟的：hangbird 悬巢鸟 | hangdog 鬼鬼祟祟的 | hanger 绞刑执行者
2. hangdog
2. 沮丧的：Apocrypha:伪经,伪书 | Hangdog:沮丧的 | Underdog:牺牲者,受害者
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3. 卑微的人：hangdog 卑躬屈膝的 | hangdog 卑微的人 | hangdognidderingnidering 低贱的
4. 鬼鬼祟祟的/卑躬屈膝的/低贱的/卑微的人：hangchow /杭州/ | hangdog /鬼鬼祟祟的/卑躬屈膝的/低贱的/卑微的人/ | hanger-on /依附他人者/食客随从/奉迎者/
hangdog词典解释
1. 面有愧色的;羞愧的;惭愧的
If you say that someone has a hangdog expression on their face, you mean that they look sad, and often guilty or ashamed.
hangdog
e.g. 'Everybody missed her,' Stan said with a hangdog look.
“大家都想念她，”斯坦面带愧色地说。