mutually
US /ˈmjuː.tʃu.ə.li/
UK /ˈmjuː.tʃu.ə.li/

副词
1.
互相, 相互地
in a mutual or reciprocal manner; by each other
示例:
•
They agreed to help each other mutually.
他们同意互相帮助。
•
The two countries have a mutually beneficial trade agreement.
两国之间有互惠互利的贸易协定。
在 Lingoland 学习这个单词