What Do Google Do To Make Google Translation Perfect?

Google translate continued to make improvement in translating so it become easier to use. Usually it translates word by word but now they try to make it as natural as possible. As published on Slash Gear, improvements in neural machine allows users to translate a sentence so that the translation would be more readable or understanable. In the beginning, neural machine originally created to translate from and to English, German, French, Chinese, Japanese, Portuguese, Turkish and Korean. Not only that, Google has just announced that they also add to Hindi, Russian, and Vietnam. But this new languages will only be available in translate app for Android and iOS. Google also plans to add some other languages but it's still secret. Google translate has some limitation too like another automatic translation tools. It doesn't provide an accurate translation.