单词	Is she at home
释义	Is she at home 她在家吗
随便看	carrier's allowance carrier sapcing carrier saturation velocity carrier's b/l carrier scanner carrier's carrier carrier scattering carriers choosing carriers combination Carriers competition effect carrier screening Carriers,Detection Genetic carrier search Carrier seeding carrier selection carrier select keys carrier sence carrier sending device carrier sense carrier sense multiple access carrier-sense multiple-access carrier sense multiple accesscollision d carrier sense multiple access/collision detect carrier sense multiple accesscsma carrier sense multiple access csma