词汇	swallow holes
释义	swallow holes 🌏流经孔隙原型swallowhole的复数
随便看	method of sterilization at home method of sterilizing monitoring method of stiletto method of story completion method of story-selection method of straight base lines method of stratified sampling Method of Straw method of streamline curvature method of stripping method of struggle method of study method of subjective appraisal method of subjective refraction method of subsample method of substitute member method of substitution method of succession method of successive approximation method of successive approximations method of successive categories method of successive category method of successive comparision method of successive comparison method of successive conjugate