Accounter
[医]计算器
🗣️ 情景例句
Are you all alone?
就你一个人吗？
I will be going back to Hong Kong at this time on Monday.
我将在星期一这个时候回到香港。
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。