复数： invitations

Doesn 't the invitation make that perfectly clear ?

难道这样的邀请显示得还不够清晰？

The email invitation had a few subtle hints .

电子邮件邀请函中还有一些微妙的暗示。

This is an invitation to retaliation .

这是在主动请人报复。

I didn 't know if the invitation to be on his show was a trap .

我不知道上他的节目是不是一个陷阱，但这让我左右为难。

A spokesman for the footballer declined to confirm the invitation , but sources said the couple had received one .

贝克汉姆的发言人拒绝透露受邀是否属实，但有消息称夫妇俩已经收到请帖。