Guru = An overly flattering title added to words like "social media"。
背后的意思：吹牛，随便什么人都能贯上“guru”两字。

Guru = 专家、大牛。造句：This is Mr. Kai-Fu Lee, Weibo guru.
这位是微博专家李开复先生。

Synergy = A fancy way to say "works well together"。
背后的意思：“一起工作配合挺好”的优雅说法。

Synergy = 配合、合作。造句：There's a lot of synergy between the two companies.
两家公司合作很多。

Loop in = More email in your inbox。
背后的意思：亲，今后你会收到更多邮件哦。

Loop in = 让某人知道、参与进来。造句：I noticed you weren't on the email so I'll loop you in.
我注意到你没在这封email里，我会把你加进来。

Ping me = Let me continue to bother you in a different electronic medium。
背后的意思：你跑不掉，我会以另一种方式来继续骚扰你的。

Ping me =(在msn、qq、skype上)提醒我。造句：Feel free to ping me if I haven't gotten back to you by Friday morning!
如果我周五早上还没给你回复记得skype我。

Sync up = Let's rehash whatever just happened because I wasn't paying attention。
背后的意思：咱们来重复一下刚刚的讨论，因为……我刚刚没在听。

Sync up = 同步。造句：Let's sync our efforts.
咱们一起努力吧。