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The car is equipped with a speed-regulating device.
这辆汽车配备有自动调速装置。
youdao
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This kind of device is much needed in the speed-regulating system.
这种装置在调速系统中是很重要的。
youdao
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This kind of device is much needed in the speed-regulating system.
这种装置在调速系统中是很重要的。
youdao