这意味着你能“完全”预编译Ruby脚本，根本无需发生运行时代码生成。

This means Ruby scripts can be "completely" precompiled, so that no runtime code generation needs to happen at all.

youdao

你可以通过命令来“完全编译”目标脚本，这样就会创建。class文件，其中绑定了运行时会生成的所有方法。

You'll run a command to "fully compile" a target script or scripts, and it will create the.class file it does now along with all the method binding.class files it normally generates at runtime.

youdao