英语词汇“trachea”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

tra·che·a

(trākē-ə)

n. pl. tra·che·ae (-kē-ē′) or tra·che·as

1. Anatomy A thin-walled, cartilaginous tube descending from the larynx to the bronchi and carrying air to the lungs. Also called windpipe.

2. Zoology One of the internal respiratory tubes of insects and some other terrestrial arthropods, which are connected to the spiracles and are used for gas exchange.

3. Botany A tracheary element.

[Middle English trache, from Medieval Latin trāchēa, from Late Latin trāchīa, from Greek (artēriā) trākheia, rough (artery), trachea (as opposed to the smooth vessels that carry blood and not air), feminine of trākhus, rough.]

trache·al adj.

单词	trachea
释义	tra·che·a (trākē-ə) n. pl. tra·che·ae (-kē-ē′) or tra·che·as 1. Anatomy A thin-walled, cartilaginous tube descending from the larynx to the bronchi and carrying air to the lungs. Also called windpipe. 2. Zoology One of the internal respiratory tubes of insects and some other terrestrial arthropods, which are connected to the spiracles and are used for gas exchange. 3. Botany A tracheary element. [Middle English trache, from Medieval Latin trāchēa, from Late Latin trāchīa, from Greek (artēriā) trākheia, rough (artery), trachea (as opposed to the smooth vessels that carry blood and not air), feminine of trākhus, rough.] trache·al adj.
随便看	astylar Asunción asunder as usual ASV Aswan aswarm as well as well as aswirl aswoon as yet asylee asylum asymmetric asymmetrical asymmetrically asymmetry asymptomatic asymptomatically asymptote asymptotic asymptotical asymptotically asynapsis