英语词汇“reduction device”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	reduction device
释义	reduction device 基本例句减速器 Change oil of the redactor in the drive device annually.驱动装置的减速器每年换油。 The reduction gear of the car doesn't work well and should be replaced by a new one.这辆车的减速器性能很差，可以换一个了。
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