草台班子
cǎotáibānzi
a makeshift and unprofessional team
废话文学
fèihuàwénxué
empty talk
狗尾续貂
gǒuwěixùdiāo
putting a dog tail on a leopard
画蛇添足
huàshé tiānzú
to ruin the effect by adding sth.superfluous
吃了熊心豹子胆
chīlexióngxīnbàozidǎn
to have reckless courage