unaccustomed

異的英語翻譯：

different; other; separate; strange; surprise
【計】 exclusive-OR
【醫(yī)】 allotrio-; heter-; hetero-; pecilo-; poecil-; poikilo-

慣例的英語翻譯：

convention; routine; consuetude; practice; rite; rule; tradition; usage
【化】 convention
【醫(yī)】 nomo-; rut
【經】 consuetude; customary rule; customs and usages; established practices
practice; routine; usage