invitation:
n.[(+to)][+to-v]
1. 邀请[U][C]
She received an invitation to the party.
她接到参加聚会的邀请。
2. 请帖[C]
They sent out 200 invitations to their wedding.
他们发出了两百张婚礼请帖。
3. 引诱;招致[C][U]
There was unmistakable invitation in her eyes.
她的目光里有明白无误的诱惑的意味。
inviting:
a.
1. 吸引人的;诱人的
an inviting prospect
引人入胜的景色
The food on the table looks inviting.
桌上的食物看上去令人垂涎。
invit:
v.邀请
1.thanks for you to invite me.
谢谢你的邀请
参考资料：百度词典和自己总结达