词语声级计
解释sound-level meter
sound-level meter音位计详细»
sound-level meter〔名词〕声级计详细»
声级计acoustimeter;noise meter;sound level meter详细»
声级计sound level meter详细»
声级计sound level meter;volume level meter详细»
声级计sound level meter;sound level metre详细»
声级计noise meter;sound meter详细»
声级计acoustimeter;sound level meter详细»
声级计noise meter;sound levle metr详细»
声级计sound meter详细»
声级计sound level meter;soundlevel meter详细»