一无可取
一无可取[yī wú kě qǔ]1.■be a good-for-nothing; be worthless; have nothing to recommend one; have nothing to take from in one; not one good thing to be said; not to be good for anything:This restaurant has nothing to recommend except that it's cheap.这家饭馆除了价钱便宜之外,一无可取。