The Hebrew qorbān (קָרְבָּן) originally means “that which is brought near.” Most English Bibles translate it as “offering.” The Hebraic English translation of Everett Fox uses near-offering and likewise the German translation by Buber-Rosenzweig has (the neologism)Darnahung.
See also burnt-offering.
Many languages distinguish between inclusive and exclusive first-person plural pronouns (“we”). The inclusive “we” specifically includes the addressee (“you and I and possibly others”), while the exclusive “we” specifically excludes the addressee (“he/she/they and I, but not you”). This grammatical distinction is called “clusivity.” While Semitic languages such as Hebrew or most Indo-European languages such as Greek or English do not make that distinction, translators of languages with that distinction have to make a choice every time they encounter “we” or a form thereof (in English: “we,” “our,” or “us”).
For this verse, the Jarai and the Adamawa Fulfulde translation both use the exclusive pronoun, excluding Moses.