all-comers
美 
英 ['ɔːl'kʌməz] 
- n.所有申请者;所有想参加者
 - na.全体来人(申请人,应征者,中途加入者等)
 - 网络岁组一百米背泳长池;昆士兰省分龄组
 
n.
everyone,everybody,one and all,all,the general public
np.  | 1. everyone who wants to participate in a competition or sport  | 
n.  | 1. all the people who want to take part in an activity, especially a race or competition, with no limits on their age, ability, or experience  |