确定的惯例

【经】 established custom

确定的英语翻译：

confirm; ensure; fix on; make certain; make sure; ascertain; certainty
【计】 OK
【经】 clinch; ensure; recognize

惯例的英语翻译：

convention; routine; consuetude; practice; rite; rule; tradition; usage
【化】 convention
【医】 nomo-; rut
【经】 consuetude; customary rule; customs and usages; established practices
practice; routine; usage