- 1. each other; one another
- ♦ ~呼应 support each other; act in coordination with each other
- ♦ ~之间无话不谈 be so intimate as to keep no secrets from each other
- 2.
套 (used in reduplication as a reply) me too or you too - ♦ 您辛苦啦!—~~!You must have taken a lot of trouble. —So must you!