...When thepelvic bones have been fractured repair takes place with the formation of alarge permanent callus, which, projecting internally, may be a serious obstacleto calving... 
U.S. Department of Agriculture 「Special Report on Diseases of Cattle」
...The bonestherefore remain permanently separated, union taking place by fibrous callus...
U.S. Department of Agriculture 「Special Report on Diseases of Cattle」
...Humeral callus: in Diptera, is a rounded callus formingthe anterior superior angle of the mesothorax...
John. B. Smith 「Explanation of Terms Used in Entomology」
...Supra-alar bristles: in Diptera, are situated, one onthe post-alar callus, one on the alar frenum, the third on theedge of the supra-alar depression...
John. B. Smith 「Explanation of Terms Used in Entomology」
...The whorls are posteriorly gibbose or tumid at thesutures, and the callus is less spreading than in others of the genus...
John McDouall Stuart 「Explorations in Australia, The Journals of John McDouall Stuart」
ランダム例文：
perceptive valuable wavering
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