concentric hypertrophy
【建筑】音乐堂【电学】同心的，二极的，插头式装置
concentric, two-pole, plug-type device
暂无补充释义。
相关词条
concentric cylinder viscosimeter
concentric, power cable
power cable with concentric neutral conductor
concentric hypertrophy
concentric
concentric groove
concentric line（=growth line）