Arc column
[化] 弧柱
🧩 词语组成解析
arc
[ɑ:k]
n. 综合症状;弧（度）;天穹;电弧，弧光。;
vi. 形成拱状物;循弧线行进;
abbr. American Red Cross. 美国红十字会;
column
['kɑləm]
n. 纵队，列;圆柱;专栏;
🗣️ 情景例句
I ventured to correct the teacher's mistake.
我鼓起勇气去纠正老师的错误。
Well, to tell the truth, I was a little disappointed.
说实话，我有点失望。
I would like to see him as soon as possible, please.
我想要尽快见到他。