词汇	动趾
释义	动趾医digitus mobilis
随便看	normal node normal node voltage normal nodules normal noise normal norizontal separation normal nozzle normal nucleus normal null normal number normal nylon normal objective normal oblique drawing normal observation normal occlusion normal octane Normal ocular motility normal of a surface vector normal off normal off position normal offset normal of impact normal of teaching plan normal of the local plane normal olefine normal one-sample problem