Micropacked column
[化] 微填充柱
🧩 词语组成解析
column
['kɑləm]
n. 纵队，列;圆柱;专栏;
🗣️ 情景例句
I now pronounce you husband and wife.
我现在宣布你们成为夫妻。
To manufacture automobiles
生产汽车
It is now being used indifferently for both.
人们现在正漫不经心地把知识用于这两个方面，