Column packing
[建] 塔之填充物, 柱的填充
🧩 词语组成解析
column
['kɑləm]
n. 纵队，列;圆柱;专栏;
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 much for a one-way ticket to New York?
去纽约的单程票多少钱？
The plan worked well.
那项计划进行顺利。
The book is protected by copyright.
该书受版权保护。