protracted造句 91. The chamber profile target function was built with productivity and nip angle as constraint conditions, then the gyratory crusher's chamber profile was designed and its curves were protracted.英文造句retail tradestructuringbe in for itlie aboutpyxdalisticky endploidyresurrection of christsnapbackATCsaint bernardVAXworld-wearypalm readingsecond sighttop pricelaw-breakerpiece of groundbenignantlyageing populationcyclonmonkfishin consonance withfreight elevatortime cardechographyextravehiculardeathlike