单词	时隽
释义	时隽 shí jùn猶時俊。
随便看	sector-field cyclotron sector field direction focusing sector-field direction focusing sector field disection focusing sector field mass spectrometer sector-field spectroscope sector filter sector fire alarm panel sector firing of torpedo sector flag sector focused cyclotron sector-focused cyclotron sector-focused isochronous cyclotron sector-focusing accelerator sector-focusing FM cyclotron sector-focusing machine sector format sector for throws sector fund sectorgate sector gate sector gatedrum gate sector gate gap sector gear sector gear bearing