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单词 nerve cavity
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nerve cavity
nerve cavity n. rare the pulp cavity of a tooth; (also) a bony cavity containing a nerve.
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the world > life > the body > digestive or excretive organs > digestive organs > mouth > substance or parts of teeth > [noun] > pulp-cavity
pulp cavity1840
nerve cavity1845
pulp canal1845
root canal1864
pulp chamber1872
1845 C. A. Harris Princ. & Pract. Dental Surg. (ed. 2) vi. i. 538 Their [sc. the teeth of cattle] nerve cavities are so large, that by the time they are reduced to the size of the incisors, they become exposed.
1976 Pesticides Abstr. (U.S. Environm. Protection Agency) Sept. 642/1 When examined 48 hr after administration no necrosis of nerve cells was seen along the nerve cavity.
2006 Drum (Johannesburg) 16 Nov. 45/2 Root canal treatment..involves the removal of the contents of the nerve cavity of the tooth, which houses the blood vessels that transport nutrients to the tooth.
extracted from nerven.
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更新时间:2025/1/11 12:32:23