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单词 tracheal
释义

trachealadj.

Brit. /ˈtreɪkɪəl/, /trəˈkiːəl/, U.S. /ˈtreɪkiəl/
Etymology: < modern Latin trāchēālis, < trachea n.: see -al suffix1.
1. Anatomy and Zoology.
a. Of, pertaining to, or connected with the trachea or windpipe. tracheal artery: (a) = trachea n. 1a (obsolete); (b) each of the small arteries, branches of the inferior thyroid, which supply the trachea.
ΘΚΠ
the world > life > the body > respiratory organs > [adjective] > wind-pipe
tracheal1710
tracheo-œsophageal1897
1710 T. Fuller Pharmacopœia Extemporanea 271 The Remedy..is convey'd..into the Tracheal Ducts.
1725 R. Bradley Chomel's Dictionaire Œconomique at Spitting of blood If it [the Blood] proceeds from the Oesophagum,..or from the Stomach, Lungs, Tracheal Artery, or the Breast.
1849 E. Bulwer-Lytton Caxtons I. ii. iii. 72 Coughing is either a tracheal, bronchial, pulmonary, or ganglionic affection.
1853 R. Dunglison Med. Lexicon (ed. 9) Tracheal Glands, mucous follicles on the posterior surface of the trachea.
1881 St. G. Mivart Cat 227 The tracheal cartilages.
b. Pertaining to or of the nature of the tracheæ of insects and other arthropods; connected with tracheæ, as tracheal gills; performed by means of tracheæ, as tracheal respiration. (In quot. 1899 = tracheate adj. and n.)
ΘΚΠ
the world > animals > invertebrates > phylum Arthropoda > [adjective] > of parts of > relating to or of nature of trachea
tracheal1826
trachean1826
tracheate1888
trachearian-
1826 W. Kirby & W. Spence Introd. Entomol. IV. xxxviii. 64 The ramifications of the tracheal tree may be seen without dissection.
1888 G. Rolleston & W. H. Jackson Forms Animal Life (ed. 2) 505 (Insecta) Respiration is tracheal... Each stigma leads into a single tracheal stem, rarely into several.
1899 T. C. Allbutt et al. Syst. Med. VIII. 865 The tracheal order of the Arachnidæ.
2. Botany. Of the nature of, or composed of, tracheæ: see trachea n. 2.
ΘΚΠ
the world > plants > part of plant > cell or aggregate tissue > [adjective] > of the nature of wood-vessels
tracheal1828
tracheary1885
1828 J. Stark Elements Nat. Hist. II. 454 The Monocotyledonous vegetables have, besides this cellular tissue, porous and tracheal vessels.
1885 G. L. Goodale in A. Gray & G. L. Goodale Bot. Text-bk. (ed. 6) II. i. ii. 81 To this class of elements it is difficult to give any satisfactory name... The name Tracheal (or Tracheary),..while it is a significant term when applied to trachea-like bodies (ducts)..is a misnomer when applied to an elongated cell wholly free from annular or spiral markings.
This entry has not yet been fully updated (first published 1913; most recently modified version published online March 2022).
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adj.1710
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