Column constraint
[计] 列约束
🧩 词语组成解析
column
['kɑləm]
n. 纵队，列;圆柱;专栏;
🗣️ 情景例句
There's a long way to go in reviving the countr's economy.
这个国家的经济复苏还有很长一段路要走。
Which do you prefer, fishing or mountain-climbing?
钓鱼和登山，你更喜欢哪一个？
You can see how it is now. I can't possibly wear it.
你可以看看它现在成了什么样子了。我不可能穿它了。