◎ 定规 dìngguī
(1) [established rule or practice]∶现成的或久已通行的规矩;成规
(2) [insist on] 〈方〉∶肯定;一定
叫他不要去,他定规要去
[decide] 〈方〉∶决定;确定
买发电机的事已经定规好啦