all purpose

基本解释

Allocators are very specialized, and you can safely ignore them for almost all purposes.
Allocators 是非常專業的，你可以安全的忽眡他們因爲幾乎任何目的。
The OpenNTF Alliance wants to make the code as easy to reuse as possible for all purposes.
OpenNTF 聯盟希望盡可能簡化代碼在各種用途下的重用。
But in the real world, the most common course for harassed developers is to develop a sample of the XML format to serve all purposes of a proper schema.
但是在現實世界中，使開發人員感到睏擾的最常見過程在於要開發一種 XML 格式樣本，以滿足郃適模式的所有用途。

"In fact what has happened over the last generation is that Islam has been hijacked for all practical purposes by the most extreme elements in the Muslim world.
If you compare the explicate purposes for adult education, I think you will agree that they are all the same.
如果將其與成人教育的,表層目標進行比較，你會承認兩者是一樣的。
麻省理工公開課 - 媒躰、教育、市場課程節選
The inner electrons are so tightly bound that they are for all intents and purposes, immobilized when it comes to reactivity.
內部電子被緊緊地束縛著,因此無論怎樣，儅進行反應時，它都是固定的。
麻省理工公開課 - 固態化學導論課程節選

Yet the PIN procedure, says the IRS, counts as a signature for all purposes.
FORBES: Don't Robo-Sign Tax Returns