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单词 truck bolster
释义

truck bolster


noun Railroads.

the upper transverse member of a car truck that holds the truck center plate and receives the car's weight.
Compare body bolster.

Origin of truck bolster

First recorded in 1890–95

Words nearby truck bolster

Truchas Peaks, Trucial Coast, Trucial States, truck, truckage, truck bolster, truck camper, truck crop, truckdriver, Truckee, trucker
Dictionary.com UnabridgedBased on the Random House Unabridged Dictionary, © Random House, Inc. 2020
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更新时间:2024/11/10 11:25:10