英语词汇“語言階層”的翻译、意思、用法、释义-英汉汉英词典

单词	語言階層
释义	語言階層1. levels of language
随便看	pistons piston sampler piston scizing piston scraping piston scuffing piston seizing piston seizure piston shell piston side thrust piston skirt piston skirt,piston bottom part piston slap piston slide valve piston speed piston spring piston stem piston stroke piston stroke (piston path) piston supercharger piston swept volume piston-swept volume piston swept volume--piston displacement piston throttle piston top piston top insert