section
US /ˈsek.ʃən/
UK /ˈsek.ʃən/

1.
2.
部, 组
a distinct group within a larger body of people or things
:
•
The youth section of the club organized a charity event.
俱乐部的青年部组织了一场慈善活动。
•
The string section of the orchestra played beautifully.
管弦乐队的弦乐部演奏得很美。