English Dictionary

air cell

noun

Used other than figuratively or idiomatically: see air cell. / (medicine) A terminal dilation of the bronchiole in lungs or similar organs where gas exchange occurs.

The air cell in the packaging helps protect the fragile items.

意味（1）

Used other than figuratively or idiomatically: see air cell.

An air cell formed as the egg cooled and dried

意味（2）

(medicine) A terminal dilation of the bronchiole in lungs or similar organs where gas exchange occurs.

意味（3）

(medicine) Spaces that contain air in the bones of the skull.

意味（4）

(mechanical engineering) A prechamber in an indirect injection internal combustion engine.

意味（5）

(electrical engineering) An electrochemical cell that uses air as a terminal, such as the metal-air electrochemical cell.