n.洗滌機
The salesman demonstrated the new washingmachine. 那位售貨員演示如何使用新式洗衣機。
A direct-drive washingmachine eliminates the belt between the motor shaft and the agitator of the washer and allows different speed ranges and agitator patterns. 全自動洗衣機去除了傳送帶在馬達軸和洗衣機的攪動器之間和允許不同的速度范圍和攪動器樣式。
