单词	cotton wool spot
释义	cotton wool spot 棉絮状斑
随便看	transient deflection transient deformation transient delay transient delay time transient demand transient depolarization transient derivative Transient detection transient deviation transient diabetes transient diabetes insipidus transient / diagnosis transient dichroism transient diffusion transient diffusion equation transient diffusion velocity transient digital recorder transient diploid transient diplopia transient dipole moment transient directory transient discharge transient display transient distortion transient distortion of loudspeaker