Density packing
[电] 封装密度
🧩 词语组成解析
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
Too many people take drugs to get high.
好多人吸毒是为了得到一种快感。
Which train do I take to Philadelphia?
去费城乘哪趟车？
Of course. Good luck. Have a good trip.
一定。祝你好运。旅途愉快！