1. 輕信；照單全收；欣然接受 If you say that someone laps up something such as information or attention, you mean that they accept it eagerly, usually when you think they are being foolish for believing that it is sincere.
e.g. Their audience will lapup whatever they throw at them... 不管是什么節目，他們的觀(guān)眾都照單全收。 e.g. He lapped up the attention and the opportunity to voice his thoughts... 能有這般待遇和機會(huì )表達自己的看法，他欣然領(lǐng)受。
lap up英英釋義
verb
1. take up with the tongue
e.g. The cat lapped up the milk the cub licked the milk from its mother's breast