instance是什么意思（instance的用法）

大家好，知识小编来为大家讲解下。instance是什么意思，instance的用法很多人还不知道，现在让我们一起来看看吧！

一、instance是什么意思

1、instance 例子，实例

2、in-,进入，使，靠近，-st,站立，词源同stand,state.其原义为站在附近，紧急待命，后来用于指例子，实例。

二、instance的用法

1、instance (n.)

2、mid-14c., "urgency," from Old French instance "eagerness, anxiety, solicitation" (13c.), from Latin instantia "presence, effort intention; earnestness, urgency," literally "a standing near," from instans (see instant). In Scholastic logic, "a fact or example" (early 15c.), from Medieval Latin instantia, used to translate Greek enstasis. This led to use in phrase for instance "as an example" (1650s), and the noun phrase To give (someone) a for instance (1953, American English).

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