What is the meaning of قوس قصا Kaus-e-Qaza in Urdu ? Please tell me the meaning of قوس قصا Kaus-e-Qaza in Urdu ? How I can make a sentence with this word ?

What is the meaning of کہکشان Kahkashan in English, How to use in sentence? I want the meaning of "Kahkashan" کہکشان , How to use this in a sentence ?

I want to know the meaning of انگور کھٹے ھین Angoor Khatee Han ? I want to know the meaning of انگور کھٹے ھین Angoor Khatee Han ? How can I use this , in sentence ?

I want to know the difference between RAHMAT & ZAHMAT رھمت / ر‘ھمت

I want to know the meaning of ITALIQUE اطالیق ?

First notebook entry: Introducing myself My native language is Arabic, am learning English & Chinese (Mandarin). As a science student I want to know about the scientific developments. I am eager to make good and reliable friends.