单词	消磁头
释义	消磁头医erase head；erasing head
随便看	learning portal learning portfolios learning position learning potence learning potential Learning Potential Assessment Device Learning Potential Assessment DeviceLPAD learning power learning-practicing Learning Press learning pressure Learning pressure feeling Learning prevailing custom learning principle learning probability Learning,Probability learning problem Learning,Problem-Based learning problems learning procedure learning process Learning Process Control Learning Process Evaluation learning process for reliability learning process model