in AM, usually use 美国英语通常用 coed
1 ADJ 男女同校的 A co-ed school or college is the same as a co-educational school or college. 男女同校的
2 N-COUNT (男女同校的大学里的)女生 A co-ed is a female student at a co-educational college or university. (男女同校的大学里的)女生 [US, informal]
3 ADJ [ADJ n] (体育设施或体育活动)对男女都开放的,男女都可参加的 A co-ed sports facility or sporting activity is one that both males and females use or take part in at the same time. (体育设施或体育活动)对男女都开放的,男女都可参加的 [US]
in BRIT, usually use 英国英语通常用 mixed