The son silently took a flail and they began threshing with four flails .
儿子也开始悄悄乘枷脱粒四枷。
I lunge to catch it . She flails at me and her nails gouge my face .
她又开始冲我连抓带打，指甲划破了我的脸。
In agile thrashing , the team flails about , making progress on a lot of disparate ideas , but never really creating anything significant .
在敏捷震荡中，团队所抨击的是，不同的思想百家争鸣，但是从来没有产生什么影响深远的东西。
So while the obama administration flails around with small-bore military gestures and bipartisan free trade deals with smaller countries , it does not dare to challenge the grand bargain america 's corporations have made with china , or china 's own illicit policies .
