electronic gun电子枪electronicadj.电子的；电子学的electronic component substrate电子元件衬底electronic current transformer电子式电流互感器electronic commerce laboratory国际商务模拟实习系统electronic payment instruments电子支付工具electronic reconnaissance ship电子侦察船electronic image pickup device电子摄像装置Electronic Controller Assembly电子控制组件electronic sea-wave recorder电子海波记录仪electronic product manufacture电子产品制造electronic let-off mechanism电子送经系统