Jampacking
v. 塞满\\n
🗣️ 情景例句
I have no spare time for hobbies or activities.
我没有时间去爱好什么。
Virtue is her (or its) own reward.
为善最乐。
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。