She has a teenage daughter from a previous marriage.

在她前一次婚姻中，她有一个十几岁的女儿。

Previous studies have shown that organic farming methods can benefit the wildlife around farms.

此前的研究已经表明，有机农耕法可使农场周围的野生生命获益。

It was a surprisingly dry day after the rain of the previous week.

这是继前一周的降雨之后出奇干燥的一天。