...Next, adjust and apply the retractor by means of the small thumb-screw,and stretch the wound sufficiently wide apart to afford room for anexamination of the organs to be removed...
Robert Jennings 「Sheep, Swine, and Poultry」
...The muscles of the eye are seven in number—one retractor, fourstraight, and two oblique...
U.S. Department of Agriculture 「Special Report on Diseases of Cattle」
...The retractor oculi envelops the optic nerve betweenthe brain and the ball of the eye and becomes attached upon the external faceof the sclerotic tunic...
U.S. Department of Agriculture 「Special Report on Diseases of Cattle」
ランダム例文:
cohn peccadillo adorns
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