duct

noun · verbA1

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Danh từ

noun

Plural noun:

ducts

1.
A pipe, tube or canal which carries gas or liquid from one place to another.
heating and air-conditioning ducts
2.
(physics) A layer (as in the atmosphere or the ocean) which occurs under usually abnormal conditions and in which radio or sound waves are confined to a restricted path.
3.
(obsolete)Guidance, direction.

Động từ

verb

V_es/s

ducts

V_ing/Gerund

ducting

V_ed/pp

ducted

1.
(transitive)To enclose in a duct.
2.
(transitive)To channel something (such as a gas) or propagate something (such as radio waves) through a duct or series of ducts.

Từ liên quan

Cùng gốc / liên quan

ductiformductographyductoscopylipoductionmicroductbypass ductair-ductcommon bile ductGaertner's ductGartner's ducthepatic ductMullerian ductright lymphatic ductduct tapeduct fluteduct enginesubmandibular ductsubmaxillary ducturogenital ductvanishing bile duct syndrome

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Nguồn gốc từ

ine-pro Borrowed from Latin ductus (leading, conducting), from dūcō + -tus. ductus douit. Also via ductus (a conveyance of water; a channel), which itself has the first mentioned etymology.