/ˈdʒuːniər eɪd/ – Phrase
Definition: phụ tá tập sự.
A more thorough explanation: A junior aide is a person who assists and supports a higher-ranking official or supervisor in their duties and responsibilities within a professional or organizational setting. The term “junior aide” typically implies that the individual is in a subordinate position and may have limited decision-making authority compared to their superior.
Example: The junior aide assisted the senior attorney in preparing legal documents for the upcoming trial.