WordپنلMeaningpanelPart of speechnounPronunciationCourseFarsiLessonIn addition and while (alâve bar inke)Usages of پنلعلاوه بر اینکه پنل خورشیدی گران است، نصب کردن آن طول میکشد.elâve bar in-ke panel-e khorshidi gerân ast, nasb kardan-e ân tul mikeshad.Besides solar panels being expensive, they take a long time to install.