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- electric portable fan 便携式电扇
- Portable Fan Test Data Acquisition System 便携式通风机试验数据采集系统
- electric portable lamp with a battery 手提电池安全灯
- Turn the electric fan on and make a draft. 打开电扇通一下风。
- The blades of the electric fan are covered with dust. 电扇的叶片上全是灰尘。
- It's quite clear that the electric car is technically feasible. 电动汽车明显在工艺技术上是可行的。
- The blade of the electric fan is covered with dust. 电扇的叶片上全是灰尘。
- It's stuffy in this room. An electric fan would be just the ticket for me. 房间里很闷热,电扇正是我所需要的。
- An electric fan keeps the air in circulation. 电扇使空气流通。
- Industry is a heavy user of electric power. 工业需耗费大量的电力。
- Never poke a finger or scissors into an electric socket. 千万不要把手指或剪刀插进电源插座。
- An electric fan will be just the ticket for me. 电扇正是我所需要的。
- It is hot,please cut in the electric fan. 天太热了,把电扇打开。
- The machines are driven by electric motors. 这些机器都是由电动机驱动的。
- portable fan 移动式风机
- She buy an electric toaster this morning. 今天上午她买了一个烤面包片的电炉。
- There is an electric fan in our room. 在我们屋子里有一台电风扇。
- It's a conduit enclosing insulated electric wires. 这是包电线的导管。
- A lot of electric lamps illumined the stage. 舞台由许多电灯照亮。
- I did the letter on my electric typewriter. 我是用电动打字机打这封信的。