词汇	乘环
释义	乘环 Chéng Huánmultiplication ring
随便看	appraisal for scientific research appraisal framework appraisal function appraisal goal appraisal grades appraisal group appraisal handbook Appraisal,Health Risk appraisal idea appraisal implementation appraisal increase appraisal increment appraisal increments appraisal index appraisal indexes appraisal index system appraisal indicator appraisal indicators appraisal indicator system appraisal institution appraisal in strange land appraisal interview appraisal inventory appraisal loss appraisal management