Where does “内閉鎖筋” come from?

内閉鎖筋 (Japanese) comes from Japanese 内, from Middle Chinese 內.

内閉鎖筋 (Japanese): an internal obturator muscle

Definitions

  1. an internal obturator muscle

Ancestry of “内閉鎖筋”, step by step

内閉鎖筋 traces back through 3 separate lines of ancestry.

via Japanese

StepLanguageWordMeaning
1Japaneseinside, within; between, among; while, during,...
2Middle Chinese

via Japanese 閉鎖

StepLanguageWordMeaning
1Japanese閉鎖closure of a gate etc; closing, closing down,...

via Japanese

StepLanguageWordMeaning
1Japanesemuscle; tendon; road
Every word from Middle Chinese Every word from Japanese