Definition of air-box in English:

air-box

noun ˈɛːbɒks

1An air chamber. Now chiefly historical.
2Mining. A wooden tube that conveys air for ventilation.

Origin

Mid 18th century; earliest use found in Benjamin Franklin (1706–1790), natural philosopher, writer, and revolutionary politician in America. From air + box.

Definition of air-box in US English:

air-box

nounˈɛːbɒks

1An air chamber. Now chiefly historical.
2Mining. A wooden tube that conveys air for ventilation.

Origin

Mid 18th century; earliest use found in Benjamin Franklin (1706–1790), natural philosopher, writer, and revolutionary politician in America. From air + box.

单词	air-box
释义	Definition of air-box in English: air-box noun ˈɛːbɒks 1An air chamber. Now chiefly historical. 2Mining. A wooden tube that conveys air for ventilation. Origin Mid 18th century; earliest use found in Benjamin Franklin (1706–1790), natural philosopher, writer, and revolutionary politician in America. From air + box. Definition of air-box in US English: air-box nounˈɛːbɒks 1An air chamber. Now chiefly historical. 2Mining. A wooden tube that conveys air for ventilation. Origin Mid 18th century; earliest use found in Benjamin Franklin (1706–1790), natural philosopher, writer, and revolutionary politician in America. From air + box.
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