对15头猪施行瓣前端端- 回直肠吻合术，用于消化试验。

The operation on 15 pigs of ileo - rectal anastomosis in metabolism trial.

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猪肠(包括大肠、小肠及直肠)，整个或切开者均在内，生鲜、冷藏、冷冻、咸、浸咸、干或熏制者。

Guts (including intestines and rectum) of swine, whole and pieces thereof, fresh, chilled, frozen, salted, in brine, dried or smoked.

youdao

猪肠(包括大肠、小肠及直肠)，整个或切开者均在内，生鲜、冷藏、冷冻、咸、浸咸、干或熏制者。

Guts (including intestines and rectum) of swine, whole and pieces thereof, fresh, chilled, frozen, salted, in brine, dried or smoked.

youdao