English translation for "a process of natural development"

自然发展进程

Similar Words：

"a problem in space" English translation, "a problem of gigantic proportions" English translation, "a problem of great complexity" English translation, "a problem with orphans" English translation, "a process of change" English translation, "a processed drug" English translation, "a product of genuine source" English translation, "a production copied from the old style" English translation, "a productive effort" English translation, "a professional actor" English translation