Packing routine
[电] 见condensing routine
🧩 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
How many are there in your family?
你们家几口人？
What do you know about the tenth century?
有关十世纪的事你知道些什么？
We can't sign the contract yet.
我们还不能在契约上签字。