英语热门查询
petroleumdistinctcomputationalfanaticallyseleniumdrillstalkingdumplingstartingreassurewrithetreyboxwoodpermitohmrumblingnookpreposterousbroochsludgingsingularityhydroxyldocumentereagernesslocalitygarbagenecessityecdysismonitoringschiffgrammebreastedsolarvictoriousintenseattestNovemberspeckledsubstitutedthesenourishedbandingdetectionsloppyretrievebountifulthoroughfarehairtelegraphysuppurate
karat/ˈkærət/
1.noun[c] [Unit of Measurement]
开（金的纯度单位，最高纯度为24开）
