[تم الحل] how to estimate how many credits are needed to translate the entire site

Background of the issue:
I am trying to translate the entire site الرابط المخفي into Chinese using WPML. I want to estimate how many credits are needed for this translation before proceeding.

Symptoms:
No specific issue or error message mentioned.

Questions:
How can I estimate the number of credits needed to translate my entire site into Chinese?