单词	缓冲皮圈
释义	缓冲皮圈bumper strap
随便看	knowledge protection knowledge provider knowledge query manipulation language knowledge reasoning knowledge redundancy knowledge refinement knowledge refining knowledge relatedness knowledge repositories knowledge representation knowledge representation--kr knowledge representation language knowledge representation language，krl knowledge representation mode knowledge representation paradigm knowledge representation system knowledge representation，kr knowledge resource knowledge restructuring knowledge retrieval knowledge reuse knowledge robot knowledges knowledge schema knowledge search