invocation point启用点
Program Invocation程序调用;程序激活
virtual invocation虚拟引发操作
invocation stack调用堆栈
Invocation Error谁能解决这种问题
Static Invocation静态调用
Trace Invocation跟踪调用
Invocation semantics分布式对象调用的语义
N-VAR（有变体名词） An invocation is a request for help or forgiveness made to a god. 祈求 [正式][oft N prep]
...an invocation for divine guidance.
...求神引导的一个祷告。
N-COUNT（可数名词） An invocation is a prayer at a public meeting, usually at the beginning. 开场祈祷 [美国英语]