نبرة
the quality of a sound governed by the rate of vibrations; highness or lowness of tone
noun
أمثلة:
• The pitch of her voice rose when she was excited.
• The singer hit every pitch perfectly.
عرض
a presentation or speech intended to persuade someone
noun
أمثلة:
• He made a compelling pitch to the investors.
• The sales pitch was well prepared.