Foam column
[化] 泡沫发生塔
🧩 词语组成解析
foam
[fom]
vi. 起泡沫;吐白沫;
n. 泡沫;泡沫材料，泡沫状物;
vt. 使起泡沫;使成泡沫状物;
column
['kɑləm]
n. 纵队，列;圆柱;专栏;
🗣️ 情景例句
An economic recession now seems more than likely.
现在看来，经济衰退的可能性相当大。
I will be going back to Hong Kong at this time on Monday.
我将在星期一这个时候回到香港。
No, she bought them in the U.S.
不。她是在美国买的。