Spacing column
[化] 定距柱
🧩 词语组成解析
spacing
['speisiŋ]
n. 间隔，间距;跨距;疏密;留间隔;
column
['kɑləm]
n. 纵队，列;圆柱;专栏;
🗣️ 情景例句
I'm stressed out. I need a vacation.
我筋疲力尽了，我要休假！
My head has been hurting.
我头痛。
The IBM PC386 will be big enough for us.
而IBM386对我们来说就够大的了。