A couple of months ago a friend noticed the state of my kitchen floor and decided to stage an intervention. I could see her point although, in my defence, I do have two teenagers and a large dog. My friend gifted me a matching robotic mop and vacuum cleaner, programmed to manoeuvre around a room, cleaning as they go.
幾個月前，一個朋友注意到了我家廚房地板的狀況，決定幫我改善一下。我明白她的意思，但我得爲自己辯解一下，我可是有兩個十幾歲的孩子和一條大狗。她送給我配套的拖地機器人和真空吸塵機器人，它們的預設程式是在房間裏來回移動，一邊移動一邊打掃。
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