bunchn.串;束;一群;捆n.突出物;凸起vt.使成一束(或一群等)vi.隆起;成束成群
bunch blasting成束导火线爆破
bunched charge聚束电荷,群聚电荷
bunching cavity聚束谐振腔,聚束腔,群聚谐振腔
bunching theory群聚理论
bunch-end rot果穗端腐病
bunch stranding束绞
bunch of five s手,拳头
buncher voltage聚束电压
bunched current聚束电流
bunch of cables电缆束