Precalculated
[计] 预先计算的
🗣️ 情景例句
He was involved in a political scandal.
他被牵涉到了一宗政治丑闻中。
How many bags are you going to get?
你要取几袋？
it is now possible not only to locate a shoal but to tell if it is herring, cod, or other well-known fish, by the pattern of its echo.
不仅能够确定鱼群的位置，而且可以根据鱼群回声的特点分辨出是鲱鱼、鳕鱼，这是人们所熟悉的其他鱼。