Where does “莎拉” come from?

莎拉 (Chinese) comes from English Sarah, from Hebrew שָׂרָה — lady, princess; Sarah.

Ancestry of “莎拉”, step by step

Step	Language	Word	Meaning
1	English	Sarah	The wife of Abraham and mother of Isaac in the Bible
2	Hebrew	שָׂרָה	lady, princess; Sarah