Areal packing density
[计] 面存储密度
🧩 词语组成解析
a. 地区的；面积的；广大的
packing
['pækiŋ]
n. 包装，打包;包装材料;（缝隙）填料;
v. 压紧(pack的ing形式);装满;
🗣️ 情景例句
No pain, no gain.
只有付出，才有收获！（不劳则无获！）
So, you see...
所以啊，你该知道……
He is now satisfied merely to try to stand up, but as soon as he does so a porpoise knocks him flat.
此时的海龟，只要能站起来就满足了，但它刚站起来，就被一只海豚击倒。