Hempel's column
[化] 亨佩耳柱; 亨佩耳蒸馏柱
🧩 词语组成解析
column
['kɑləm]
n. 纵队，列;圆柱;专栏;
🗣️ 情景例句
We spent a lot of time fishing together.
我们以前常常一起钓鱼。
Why are all those toys broken?
那些玩具为什么统统坏了？
Now that a tunnel ahs been built through the mountains, the Pass is less dangerous,
如今由于山里开挖了隧道，翻越山口已不那么危险了。