aide

英文解釋：

名詞 aide:

1. an officer who acts as military assistant to a more senior officer
   同義詞：adjutant, aide-de-camp
2. someone who acts as assistant
   同義詞：auxiliary

相關句子：

1. A nurse's aide.
   護士的助手
2. The president meet with senior white house aide at breakfast.
   早餐時總統會見了白宮的高級助手。
3. An aide or an aide-de-camp.
   副官，侍從武官
4. The president has sent his top aide to master-mind peace negotiations between the opposing factions.
   總統派出他的高級助手去組織安排對立派別之間的和平談判。