词语

画蛇添足蛇本来没有脚有人却给它加上脚故事见《战国策齐策二》。比喻做事多此一举反而坏事。例今若前进倘不如意，正如画蛇添足也。——《三国演义》英draw a snake and add feet to it—ruin the effect by adding sth.superfluous;