Backprojection
幕后投影; 背景放映
🗣️ 情景例句
I want you to know something, Son.
我希望你知道一件事， 孩子。
First of all, I will outline the characteristics of our product.
首先我将简略说明我们商品的特性。
The turtle at last gives up by pulling his feet under his shell and the game is over.
海龟终于屈服了，将4条腿缩进壳内。