puffed up 自满的;自负的

【例句】
He was too puffed up with his own importance, too blinded by vanity to accept their verdict on him.
他对自己的重要性过于自负，被虚荣心冲昏了头脑，根本不能接受他们对他的意见。

Keep on as you are doing and don't get puffed up.
继续这样干下去，不要骄傲自满。