smarty pants

Stop for a moment and ask yourself if there was ever a time ( or times) you've arrogantly said or thought: "I'm too smart for this." If you're someone who always believed that you're Mr. Smarty Pants, you may want to take a step back and contemplate.

停下来扪心自问：你有没有高傲地自认为“太聪明”？如果你向来自恃聪明，或许该认真反省了。

It's always nice when a smarty pants scientist "discovers" an explanation to some frustrating or bizarre toddler behavior.

当一个自作聪明的科学家“发现”如何解释小孩一些令人沮丧或奇异的行为，这总是好的。

But no creature anywhere can quite compare to a dancer in smarty pants. Yes!

但任何地方的生物都不能与像模像样的跳舞者相比。是的！

She always yells out the answers in class. What a smarty pants!

她总是在课堂上大声嚷嚷着答案,这家伙真喜欢卖弄!

I am not a smarty pants.

我并不是个自作聪明的人。