词汇	游离基
释义	游离基 Yóu Lí Jīfree radical
随便看	semiconductor thermostat semiconductor thin films semiconductor thyratron semiconductor thyratron analogue semiconductor time-lag relay semiconductor time relay semiconductor transducer semiconductor transistor semiconductor trap semiconductortriode semiconductor triode Semiconductor triode mixer semiconductor tunnel structure semiconductor type semiconductor type refrigerator semiconductor-type structure semiconductor unit semiconductor unit packaging strips semiconductor units semiconductor using field effect semiconductor valve semiconductor valve device semiconductor varnish semiconductor varnished glass cloth semiconductor video amplifier