词汇	butters someone up
释义	butters someone up 非正式奉承某人；巴结某人
随便看	simplification of point cloud simplification of standardization simplification of standard-ization simplification of standards simplification of state simplification of the kernel simplification of the procedure simplification of the trial simplification of trigonometric expressions simplification of well function simplification peanut-harvester Simplification principle simplification rules simplifications Simplifications,Work simplification technique simplification theory simplification to real structure Simplification,Work simplificative simplificator simplificatory simplificity simplifide titration method simplified amino acid model