不服沙拉
1. put to use同义词：exercise2. have and exercise同义词：wield, maintain3. make a great effort at a mental or physical task习惯用语exert oneself 努力, 尽力, 出力exert oneself to do sth. 努力, 尽力, 出力exert all one's powers. 尽全力 exert control over one's emotions. 抑制自己的感情He's been exerting his influence on his friend to change his decision.他一直在影响他的朋友改变决定。 He exerted all his influence to make them accept his plan. 他用尽一切影响力使他们接受他的计划。Her husband exerted a lot of pressure on her to succeed. 她丈夫殷切地希望她能成功，给了她很大的压力。Antique shops exert a peculiar fascination on a great many people.古玩店对许多人有一种特殊的魅力。Certain particles will exert equal forces.某些尘粒将受到相等的力。
jessica0930
是定语从句，但先行词不是subject，而是piece。要点如下：1. a piece是指一篇论文，on the subject是介词短语作piece的定语，意思是对该问题进行研究的论文。2. in which是指在这篇论文中，也就是先行词是a piece。
Alex@美食
The Harvard Business Review recently published a piece on the subject in which it suggested the trick is to "leverage our physical bodies to be more present.主语：the Harvard Business Review(哈佛商业评论)谓语：published（出版，刊登）宾语：a piece（一篇短文）recently（近期），状语，修饰全句。on the subject（定语，修饰piece）,关于这个问题（由上下文确定具体是什么问题）in which it suggested the trick is to leverage our physical bodies to be more present.（定语从句，修饰piece），在这篇文章中，它建议，诀窍是调动我们的身体更多地感受当下。leverage，这时用作动词，意思是 举债经营; 发挥杠杆作用; 施加影响; 利用leverage our physical bodies，调整（平衡）我们身体的各部分（机能）to be more present，更处于（适应）现在（情形）
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