??? 情景例句
What, Harry?
什么 ，Harry？
We've priced it at $ 98, almost 30% less than the competition.
我們訂價為98美元，幾乎少于競爭對手30%。
l am vacuuming the floor now and have several shirts to iron.
我正在用真空吸塵器清理地板，還有好幾件襯衫要熨。