in a body
US /ɪn ə ˈbɑː.di/
UK /ɪn ə ˈbɑː.di/

成语
1.
集体, 全体
all together as a group
示例:
•
The students decided to protest in a body.
学生们决定集体抗议。
•
They arrived at the meeting in a body, ready to present their demands.
他们集体抵达会议,准备提出他们的要求。
在 Lingoland 学习这个单词