TERMIUM Plus®

The Government of Canada’s terminology and linguistic data bank.

AIR SAC [2 records]

Record 1 1998-03-21

English

Subject field(s)
  • The Lungs
DEF

alveolar saccules: The spaces into which the alveolar ducts open distally, and with which the alveoli communicate.

Key term(s)
  • air sac

French

Domaine(s)
  • Poumons
DEF

Chacun des culs-de-sac faisant suite aux canaux alvéolaires et dans lesquels s'ouvrent les alvéoles pulmonaires.

Spanish

Save record 1

Record 2 1977-06-07

English

Subject field(s)
  • Insects, Centipedes, Spiders, and Scorpions
CONT

In the bee there are a number of large thin-walled air sacs connected to the tracheal system. These give buoyancy to the insect by lessening its weight without decreasing its size, and they also increase the efficiency of the bee's respiratory system.

French

Domaine(s)
  • Insectes, mille-pattes, araignées et scorpions
CONT

"Sur le trajet des trachées se trouvent des renflements qui jouent dans l'acte du vol un rôle important, diminuant le poids spécifique de l'insecte en se remplissant d'air (...)"

Spanish

Save record 2

Copyright notice for the TERMIUM Plus® data bank

© Public Services and Procurement Canada, 2024
TERMIUM Plus®, the Government of Canada's terminology and linguistic data bank
A product of the Translation Bureau

Features

Language Portal of Canada

Access a collection of Canadian resources on all aspects of English and French, including quizzes.

Writing tools

The Language Portal’s writing tools have a new look! Easy to consult, they give you access to a wealth of information that will help you write better in English and French.

Glossaries and vocabularies

Access Translation Bureau glossaries and vocabularies.

Date Modified: