礼仪上的惯例

【法】 ceremonial usage

礼仪的英语翻译：

amenity; decorum; etiquette; proprieties; protocol
【法】 rules of conduct

上的英语翻译：

ascending; go to; go up; previous; submit; superior; upper
【医】 ept-; hyper-; super-; supra-; sur-

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