دشَّنَ يدشِّن، تدشينًا، فهو مُدشِّن، والمفعول مُدشَّن

افتَتَحه في حَفْلٍ عامٍّ

🇬🇧 Translation:

Opened it in a public ceremony (Inaugurated / Opened)

أعطى الإشارة لتشغيله في حفل مشهود

🇬🇧 Translation:

Gave the signal for its operation in a well-attended ceremony (Launched / Inaugurated)

شرع في العمل بها ونفَّذها

🇬🇧 Translation:

Began to work with it and implemented it (Initiated / Implemented)