似是而非: appear [look] right, but to be really wrong; apparently true [right], but really [actually] wrong; appear what it really is not; as like as chalk and cheese; like the reality, but not so;
华而不实: produce flowers but bear no fruits -- be flashy without substance; have all one's goods in the window; showy and not substantial; superficially clever 短语和例子市上大批新的定做的皮衣中有许多是华而不实的, 但也有一些实用的东
