They trudged onwards with slanted bodies through the flossy fields , keeping as well as they could in the shelter of hedges , which , however , acted as strainers rather than screens 她们侧着身子,在风雪茫茫的田野里挣扎着往前走去,她们尽量利用树篱遮挡自己,其实,与其说树篱是可以抵挡风雪的屏障,不如说是过滤风雪的筛子。