证明聪明

proof spirit───含标准酒精量的酒

look smart───赶快

proof set───精制套币

proof stage───修正阶段；（出版之前的）校对阶段

proof spirits───含标准酒精量的酒

pretty smart───相当聪明

proof sheets───校样

proof stages───修正阶段；（出版之前的）校对阶段

book-smart───精打细算

out a New York start-up called Peek that is is kicking some serious smart-phone butt in emerging markets.───有些公司已经这么做了，纽约的一家初创公司——PEEK，它正在为一些新兴市场推出智能手机。

I'm proof that you can be both smart and womanly.───我能够证明你可以既聪明又有女人味。

reservation proof for visiting the China Pavilion at the Shanghai Expo garden will be via the electronic smart card instead of the formerly used paper, Xinhua reported Saturday.───据新华社7月31日报道，上海世博中国馆近期将改用电子预约券，取代原先的纸质预约。