after的意思是“在……之后”。
从属连接词连接词after表示的动作时间先于主句,即在主句动作开始之前,从句动作已完成:
After 19 May, strikes were occurring on a daily basis...
5月19日之后,每天都会发生罢工。
After breakfast Amy ordered a taxi...
早饭后,埃米预订了一辆出租车。
After completing and signing it, please return the form to us in the envelope provided.
填完表格并签名后,请装进所提供的信封里寄还给我们。
...women who have changed their mind after deciding not to have children...
决定不生孩子后又改变主意的女性
希望我能帮助你解疑释惑。