nonamen.无名没有名字.nonadv.[拉]非；不是Non-extraction非拔牙non-annularityn.非环状noncyclical rule非循环规则non-excavation非开挖non-distortionn.不失真non-propellingadj.非自动推进式的non-liquefyingadj.非液化的nonwoven fablics非织造布nonlamellar bone[医] 非板[层]骨nonsmooth system非光滑动力系统