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
You give me the money and I'll give you the goods.
你付钱，我给货。
This is a chair.
这是一张椅子。
The shuttle Endeavour will be taking the astronauts to the Hubble.
“奋进”号航天飞机将把宇航员送上哈勃。