小黑盒子里迸出火花，红色灯泡发怒似地忽明忽暗。
Sparks were emitted from small black boxesand red lamps flashed on and off angrily.
小黑盒子里迸出火花，红色灯泡发怒似地忽明忽暗。
Sparks were emitted from small black boxes and red lamps flashed on and off angrily.
小黑盒子里迸出火花，红色灯泡发怒似地忽明忽暗。
Sparks were emitted from small black boxes and red lamps flashed onoff angrily.
应用推荐