expansion chamber WORD ORIGIN noun Physics. cloud chamber. Liberaldictionary.com
Origin of expansion chamber First recorded in 1930–35 Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019
expansion chamber WORD ORIGIN noun Physics. cloud chamber. Liberaldictionary.com
Origin of expansion chamber First recorded in 1930–35 Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019