Snapchat 最近在全国公路用广告牌做的广告上,除了自己的标识以外,什么都没放,令不了解内情的人好奇或困惑。People have encountered Snapchat's billboards with no text, just its logo along roads nationwide, leaving those not in the know curious or confused.

People in the know: people who have more information or knowledge about something than most other people. 对某事比大部分其他人了解内情或有知识的人。


