Most of them worked by themselves as professionals, at best with a clerk. Their effectiveness or lack of effectiveness concerned only themselves and affected only themselves.
绝大部分都是作为专业人员自己开业营生，好一点的还可以雇一名办事员帮忙。他们工作效率的高低往往只涉及和影响到他们本人。
| 单词 | lack of effectiveness |
| 释义 |
lack of effectiveness
原声例句
卓有成效的管理者 Most of them worked by themselves as professionals, at best with a clerk. Their effectiveness or lack of effectiveness concerned only themselves and affected only themselves. 绝大部分都是作为专业人员自己开业营生，好一点的还可以雇一名办事员帮忙。他们工作效率的高低往往只涉及和影响到他们本人。 |
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