Rashi on Exodus 29:13/רש"י על שמות כ״ט:י״ג

1החלב המכסה את הקרב THE FAT THAT COVERETH THE INWARDS — this is the membrane upon the maw (Tosefta Chullin 9:3) which is called tele in old French

2ואת היתרת This is the lobe of the liver which is called abris in old French

3על הכבד — Take with it (with the lobe) some of the liver also (cf. Sifra, Vayikra Dibbura d'Nedavah, Section 14 8).