单词	permanent partial
释义	permanent partial 耐用部分
随便看	quick-acting agent quick-acting air disinfection tablet quick-acting air valve quick-acting anti-inflammation capsule quick acting automatic switch quick-acting automatic switch quick acting binder quick-acting binder quick acting brake quick-acting brake quick-acting charging quick-acting choke quick acting chuck quick-acting chuck quick acting clamp quick-acting clamp quick-acting connection quick-acting contact quick acting coupling quick-acting cow-bezoar bolus quick-acting developer quick acting door quick-acting door quick-acting explosive quick-acting fastening