assistvt.帮助；协助vi.帮助；出席n.帮助；协助；助攻；协助的器械assisted deposition辅助沉积assisting librarians协助馆员assistive technology辅助技术Assisted translation辅助翻译assist at a ceremony出席仪式assisting respirator辅助呼吸器assistor respiration辅助呼吸assisting accounting辅助核算assisted laparoscope辅助腹腔镜assisted respiration辅助呼吸