mutual
- adj. 共同的；相互的，彼此的
英英释意
- 1. common to or shared by two or more parties;
- "a common friend"
- "the mutual interests of management and labor"
- 2. concerning each of two or more persons or things; especially given or done in return;
- "reciprocal aid"
- "reciprocal trade"
- "mutual respect"
- "reciprocal privileges at other clubs"