in common 共同，共有 The headmaster and I obviously had very little in common. 这个（校的）长显然与我不是同一类人。 One thing they had in common? 她们有什么共同点吗? We have much in common. 我们有许多共同之处。 They all have something in common. 他们都有共同点。 What do we have in common? 我们有什么共同点? They all had one thing in common: they overspent. 他们都有一样共同的东西：他们花费过多。
