词汇	plume tracing
释义	plume tracing 烟利跟踪
随便看	gradual separation of teeth gradual settlement gradual short sudden length gradual shrinking tubes gradual slope gradual soil drought gradual solution gradual speciation gradual stability gradual stability tailure gradual stabilization gradual starting gradual step down gradual stress increase gradual style Gradual-subsection fitting Gradual substitution gradual surgery gradual switching regression model gradual Taiwan independence gradual taper gradual taper shuttle Gradual target elimination gradual technical advance gradual timing algorithm