n. （炼制黄油用的）搅乳器；<英>奶桶；人事变更率，客户流失率，货物周转率；炒单
v. （使）（水、烂泥等）剧烈翻腾；打破（地的）表面；（因紧张、厌恶等）恶心，反胃；（使）感到不安，心烦意乱；（为炼制黄油）用搅乳器搅拌（牛奶，乳酪）；转动；（经纪人）鼓励频繁（投资）周转额（以赚取佣金）
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复数
churns
第三人称单数
c
1.And on went the churn, and Jack's bones rattled round again.
接着她又摇了起来，杰克的骨头把圆桶碰得哐当直响。
2.The state's refineries already churn out more than five times as much of the stuff as its small stock of dairy cattle can eat.
该州的精炼厂已经生产出的饲料数量是其小型奶牛可食用量的五倍以上。
3.Also relevant here are the creative smartphone applications that developers churn out daily.
与此相关联的，还有开发者们每天推出的大量创造性智能手机应用。
4.One minus the churn rate is the retention rate.
一减流失率就是保留率。
5.Their genetic make-up often changes by mistake when the cells they infect churn out new virus particles.
遭到感染的细胞会大量产生新的病毒颗粒，因此随机的繁复组合变化，常会改造病毒的基因。
6.That young writer churn out about three or four new books every year.
那位青年作家每年能赶写出四五部书。
7.Experience can be a great editor for us, helping us to churn our message over the weeks, months, or years.
经历是很棒的编辑，帮助我们在数周、数月乃至数年之后仍可以不断提升讯息质量。
8.Of course, a royal engagement and wedding will be big business for the firms that churn out memorablia.
毫无疑问，王室成员的婚恋对那些纪念品公司来说是莫大的商机。