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
Please stay where you are, we'll have a patrol car there in two minutes.
请您呆在原地，两分钟之内我们派巡逻车过来。
Necessity and opportunity may make a coward valiant.
需要和机会，可使懦夫变勇敢。
It'll make the cabbage plants grow big and strong.
它能使白菜秧长得又大又壮。