Arc converter
[电] 电弧换流器
🧩 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;
converter
[kən'vɜ:tə(r)]
n. [自]变换器;换流器，变压器，变频器;[冶]炼钢炉，吹风转炉;使转变[改变信仰]的人;
🗣️ 情景例句
I had a wonderful being with you.
和你们在一起，我度过了美好的时光。
A hot bath makes all the difference in the morning.
上午洗个热水澡能让人精神振奋。
Mary is still writing letters. She's been writing letters all day.
马力还在写信，她写了一整天的信。