...ha, contraction of hace... 
Gustavo Adolfo Becquer 「Legends, Tales and Poems」
...As the rider drewnearer, with a contraction of heart sherecognized Lillian Gueste...
Various 「Ainslee's magazine, Volume 16, No. 3, October, 1905」
...By its contraction, it draws the lower jaw downwards andbackwards...
Édouard Cuyer 「Artistic Anatomy of Animals」
...Some suppose this the cause of contraction, but it isthe reverse...
Richard L. Allen 「Domestic Animals」
...If it is thepurpose of the injection to stimulate sluggish bowels to contraction, the watermay be cold...
U.S. Department of Agriculture 「Special Report on Diseases of Cattle」
...The contraction of the pupilbecomes more marked, the breathing intermittent and slower, there isperspiration, the pulse more feeble and rapid, till death takes place...
U.S. Department of Agriculture 「Special Report on Diseases of Cattle」
...During the first stages of the inflammation these surfaces are dry, andthe rubbing of one against the other during the contraction and relaxation ofthe heart produces this sound...
U.S. Department of Agriculture 「Special Report on Diseases of Cattle」
...For example: Motor fibers carry the impulse from thenerve center to a muscle to cause contraction...
U.S. Department of Agriculture 「Special Report on Diseases of Cattle」
...Its contraction is necessary toprevent bleeding from its enormous network of veins...
U.S. Department of Agriculture 「Special Report on Diseases of Cattle」
...This is at once an astringent and a coagulant for theblood, besides stimulating the womb to contraction...
U.S. Department of Agriculture 「Special Report on Diseases of Cattle」
..."Ostrich" is a contraction of this low Latin compound...
John H. Robinson 「Our Domestic Birds」
...Contract -ed: to draw or drawn together: to reduce, orreduced in size by contraction...
John. B. Smith 「Explanation of Terms Used in Entomology」
...Systole: that regular contraction of the heart thatsends the blood outward: see diastole...
John. B. Smith 「Explanation of Terms Used in Entomology」
便利！手書き漢字入力検索