en_tn_condensed/exo/31/07.md

tent of meeting

This is another name for the tabernacle. See how you translated this in Exodus 27:21.

ark of the testimony

The ark is the chest that contains the commandments. This can be stated clearly in the translation. See how you translated this in Exodus 26:33. Alternate translation: "the chest containing the commandments" (See: rc://en/ta/man/translate/figs-explicit)

atonement lid

This is the lid that sits on top of the ark where the atonement offering was made. See how you translated this in Exodus 25:17.