Typically, prototyping in Flex is inefficient because, when you start developing a "real" version, most of the prototype is throw-away code.

通常，Flex中的原型利用率都很低，因为当你开始开发一个“真正”的版本时，大多数原型都会被丢弃。

youdao

Always plan to build a prototype and throw it away.

无论计划与否，你总是先建立一个原型，然后再将其抛弃。

youdao

Always plan to build a prototype and throw it away.

无论计划与否，你总是先建立一个原型，然后再将其抛弃。

youdao