invitations
n. 邀请函;邀约(invitation 的复数)
例句
Have the invitations gone out yet?
请柬发出去了吗?
《牛津词典》
Have the invitations been sent out yet?
请柬分发出去了没有?
We printed two hundred and fifty invitations.
我们印了250份请柬。
《柯林斯英汉双解大词典》