| 单词 | trachea |
| 释义 | trachea noun[C] anatomyspecializeduk/trəˈkiː.ə/us/ˈtreɪ.kiə/pluraltracheaeortracheas→windpipe （同 windpipe）The mouth & throat
You can also find related words, phrases, and synonyms in the topics: Animal physiology: the respiratory system trachea| American Dictionarytrachea noun[C] us/ˈtreɪ·ki·ə/pluraltracheaeus/ˈtreɪ·kiˌi/|tracheasbiology thetubethatcarriesairfromyourthroattoyourlungs Examplesoftracheatrachea Initial studies on in-utero tracheal occlusion were undertaken by tracheal ligation,111 using clipping of the fetaltrachea. From theCambridge English Corpus From top left to right bottom: epiglottis, vocal cords,trachea, carina, inflated and detached balloon, vocal cords about to close over the balloon. From theCambridge English Corpus All are oriented with the anterior to the right and show the mouthparts, the two dorsal branches of the tracheae and the midgut. From theCambridge English Corpus From that point on, the embryos that did not hatch progressed through the stages of brown midgut, brown tracheae and death. From theCambridge English Corpus At its upper end, thetracheaenters the larynx, which in turn opens into the pharynx. From theCambridge English Corpus A femoral vein and thetracheawere cannulated. From theCambridge English Corpus This nematode was found in the air sacs andtracheain nearly equal numbers (table 1). From theCambridge English Corpus The fetaltracheais filled with amniotic fluid, and thus readily seen using sonography. From theCambridge English Corpus However, we were unable to dissect the tracheae without damaging them, so we cannot exclude dissection damage as the cause of this staining. From theCambridge English Corpus The placement of thetracheais, however, such that food can sometimes fall into it and end up in the wrong place. From theCambridge English Corpus Both genotypes therefore display the same progression of phenotypes, from brown midgut to brown tracheae to death. From theCambridge English Corpus It then descended behind thetracheaand esophagus to supply the posterior and medial segments of the right lower lobe. From theCambridge English Corpus This uncommon abnormality can give rise to symptoms due to compression of thetracheaand esophagus. From theCambridge English Corpus In particular, there was no evidence of any cytopathogenic or inflammatory change in thetracheaor lungs. From theCambridge English Corpus Thetracheawas canulated, and the left and right superficial subcutaneous forearm veins canulated. From theCambridge English Corpus These examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors. |
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