单词	真空填充器
释义	真空填充器vacuum stuffer
随便看	micrometeorologist micrometeorology micro-meter micrometer micrometer buret micrometer (caliper) micrometer caliper micrometer calliper micrometer checker micrometer comb micrometer compensation micrometer constant micrometer control micrometer cut adjuster micrometer depth gage micrometer depth gauge micrometer dial gauge micrometer-driven tuning mechanism micrometer drum micrometer eyepiece micrometer eyepiece; micrometer ocular micrometer gage micrometer gauge micrometer head micrometer mechanism