单词	scherk
释义	scherk 舍克
随便看	petroleum development petroleum development engineering petroleum development geology Petroleum DevelopmentOmanLtd Petroleum Development Oman Ltd petroleum development system petroleum dike petroleum diplomacy petroleum dispersant Petroleum disperse system petroleum distillate Petroleum distillate poisoning Petroleum distillates petroleum distillation petroleum distillation analysis instrument petroleum distribution Petroleum Distribution System Petroleum disulfonates petroleum dollar petroleumdownward migration petroleum drill collar petroleum drilling petroleum drilling and production equipment petroleum drilling engineering technology petroleum drilling machine