词汇	crank head
释义	crank head 曲柄头架,偏心头架
随便看	specific energy of sensation specific energy of sense specific energy of shock Specific energy of short stroke current specific energy of tension specific energy test rig specific enforcement specific English Specific English of machinery specific english proficiency specific enquiry specific enrichment distribution specific enterprise specific entropy specific entry specific environment specific environmental adaptability specific environmental rights specific enzyme activity specific enzyme defect specific enzyme inhibitor specific epithet specific epithets Specific epitope antibodies specific epitope sites