Gradle DSL method not found: 'implementation()'

[Jackyhhh]

Gradle DSL method not found: 'implementation()'
Possible causes:
The project 'ML Kit Translate Codelab' may be using a version of the Android Gradle plug-in that does not contain the method (e.g. 'testCompile' was added in 1.1.0).
Upgrade plugin to version 4.0.1 and sync project

The project 'ML Kit Translate Codelab' may be using a version of Gradle that does not contain the method.
Open Gradle wrapper file

The build file may be missing a Gradle plugin.
Apply Gradle plugin