N-VAR
做作；裝腔作勢
If you say that someone's attitude or behaviour is an affectation, you disapprove of the fact that it is not genuine or natural, but is intended to impress other people.
例句
I wore sunglasses all the time and people thought it was an affectation...
我成天戴著墨鏡，大家都覺得我在裝酷。
Lawson writes so well: in plain English, without fuss or affectation.
勞森寫得很好：英文通俗易懂，樸實無華又不矯揉造作。