Dictionary entry
scum bag
noun
卑鄙小人；令人鄙视和厌恶的人
a contemptible or disgusting person
In use
He's a real scum bag for lying to his own family.
Only a scum bag would steal credit for someone else's work.
Leaving a dog alone in a hot car is something a scum bag would do.
be a scum bag
He is a scum bag for leaving his family.
他抛弃家人，真是个卑鄙小人。
call someone a scum bag
She called him a scum bag after he lied.
他撒谎后，她骂他是下流坯。
you scum bag
常用作直接的侮辱性称呼。
Get out of here, you scum bag!
滚出去，你这个卑鄙小人！
Common mistakes
He is scum bag.He is a scum bag.
中文学习者常忽略英语中可数名词前的冠词，'scum bag' 是可数名词短语，必须用不定冠词 'a'。
He is a scum bag person.He is a scum bag.
'scum bag' 本身是名词，不能用作形容词修饰其他名词。应直接使用 'scum bag' 作为表语。
Connections
Learner notes
Grammar Note
含贬义，指令人鄙视、厌恶的人。
Dictionary facts from AI_FALLBACK, ECDICT.