Backstopped
vt. backstop的变形
🗣️ 情景例句
This one over here, Mr. Carlson?
这张就摆这儿吗 Carlson先生
A squirrel cracks the nuts.
松鼠在啃坚果.
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。