词汇	螺丝瓶口
释义	螺丝瓶口 wired stopper finish
随便看	singular spectrum singular spectrum analysis singular spectrum cross entropy singular spectrum entropy singular-spectrum entropy singular state singular statement singular stiffness matrix singular stochastic control singular stochastic discrete nonlinear system singular stress field singularsubmodule singular submodule singular subspace singular sub-systems singular succession singular successor singular superlinear singular superlinear equation singular supply pattern singular support singular surface singular sw itched systerms singular symplectic geometry singular system