Column internals
[化] 塔内件
🧩 词语组成解析
column
['kɑləm]
n. 纵队，列;圆柱;专栏;
[化] 内部构件; 内部装置; 内件
🗣️ 情景例句
What's the problem?
是什么问题？
I ought to talk to him.
我应该和他商讨。
Busmen have decided to go on strike next week.
公共汽车司机决定下星期罢工。