Significatory
a. 表示的,表明的,用以表示的,示意用的
🗣️ 情景例句
We'd wait until dark and make a fire,
我们等到天黑就升火，
I don't know what I should have done without your help.
要不是您的帮助，我真不知道该怎么办。
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。