Tobin
(=tobin's tube, tobin's ventilator)托賓式室內通風機
??? 情景例句
paint, brushes, ladders, lamps, et cetera.
油漆， 刷子 ，梯子， 燈等等。
Whose book is this?
這是誰的書？
Let us suppose that a child suddenly crosses the road in front of you.
讓我們假設一個小孩子突然在你前面穿過馬路。