wind tunnel
Definitions
A test facility through which air is forced in a controlled manner so as to study the effects of flow around airfoils, aircraft, motor cars etc.
Examples
“But unlike many other tunnels that lay⟳ idle and decaying, Catesby has now found a new use⟳ as an aerodynamic wind tunnel for the motor industry.”
CEFR level
B2
Upper Intermediate
This word is part of the CEFR B2 vocabulary — upper intermediate level.
This word is part of the CEFR B2 vocabulary — upper intermediate level.
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