by invitation only是什么意思

问题描述

精选答案

by invitation only只有通过邀请双语对照例句:

1.Membership is by invitation only. 会员严格仅限于邀请。

2.This conference is by invitation only. 本会议仅限邀请。

3.Entry to the reception is by invitation only. 凭邀请信才能得到接待。