withdraw an offer

An offeror may withdraw an offer at any time before it has been accepted .

在要约被受要约人接受以前，要约人可以随时撤回要约。

So , if anyone wishes to withdraw an offer by post he must make sure that it reaches the acceptor before or at the same time as the acceptance is posted .

因此，如果有人想退出发布商情，他必须确保它到达之前或同时验收发布的受体。

The official Facebook page for students admitted to join the Harvard Class of 2021 warns students that " Harvard College reserves the right to withdraw an offer of admission under various conditions including if an admitted student engages in behavior that brings into question his or her honesty , maturity , or moral character . "

2021届哈佛待入学新生的脸书官方主页提醒学生，“如果新生在诚信、成熟度或道德品质方面存在问题，那么校方保留针对恶劣情况取消学生入学资格的权利。