Definition: when someone invites you to do something or go somewhere Level: A2
我收到了一张参加婚礼的邀请函。
I received an ___invitation to a wedding.
你接受派对邀请了吗？
Did you accept the party ___invitation?
我忘记回复她的晚餐邀请了。
I forgot to reply to her dinner ___invitation.
