/ˈspɛʃəl dɪˈlɪvəri/ – Phrase
Definition: dịch vụ phát chuyển nhanh của bưu điện.
A more thorough explanation: Special delivery refers to a postal service that provides expedited delivery of mail or packages, typically with guaranteed delivery by a specific time or date. This service often requires additional fees and offers features such as tracking and proof of delivery.
Example: The package was sent via special delivery to ensure it arrived by the specified deadline.