Arc system
[电] 电弧装置
🧩 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;
🗣️ 情景例句
It's too noisy for some older people like Nat.
它对于像Nat这样的老人来说太吵了。
It doesn't matter to me.
这对我来说无所谓。
Do you have anything like this in your stock?
你们库存中有象这样的东西吗？