What does this line mean? いやみを必ず顔に表す

I know the individual words but I can't seem to figure out the meaning of the
sentence.
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2014-11-15T11:27:37.763
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2014-11-17T16:58:29.280
2014-11-15T11:33:28.153
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question
meaning syntax
Meaning of いやみを必ず顔に表す
Probably, you recognise each of the words "[顔]{かお}" and "[表]{あらわ}す", don't
you?  
"顔に表す" is a phrase which means that someone shows his feelings on his face
obviously.

So, this sentence denotes, "The speaker never fails to show his sarcasm on his
face."
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2014-11-15T12:54:51.440
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2014-11-17T16:58:29.280
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answer