校长告诉老师们，暴风雪时学校停课。
to employ and dismiss teachers and other internal workers, administer students' school roll and give rewards or impose penalties;聘任与解聘教师以及内部其他工作人员，对学生进行学籍管理并实施奖励或者处分；
It's much easier to dismiss someone's sales pitch when they're not standing in front of you, meaning that an old school salesman trying to sell online has lost his most powerful ally: pressure.它更容易解雇某个人的推销时，他们不是站在你面前的，也就是说，一个老同学推销员尝试网上销售已经失去了他最强大的盟友：压力。
