commercial purpose

基本解释

You may specify that the work may be used, but not altered, or used for commercial purposes.
您可以指定作品可被使用，但是不能进行修改或者用于商业目的。
This means that people can copy, modify, distribute and perform the work - even for commercial purposes, without asking permission.
任何人不具有所有权，意味着这些作品可以被自由地复制，修改，分发和演出——甚至用于商业目的。
No one will be allowed to control more than 25% of deliverable US supply for these commodities, which include oil, corn and gold, unless they are hedging for “bona fide” commercial purposes.
不允许任何人掌控超过25%的美国对这些商品的交付物，这些商品包括石油，谷物，还有黄金，除非它们出于“真正的”商业目的变成套期保值。

They feel that there is no need of donating - it is like they are donating their blood for commercial purposes."

You could set a rule that the material can be reused but not for commercial purposes.
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An analysis of Patent Office databases reveals that several organisms have been used for commercial purposes.
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Furthermore, most state laws require consent for use of photos for commercial purposes.
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