Arc welding
[化] 电弧焊
📖 牛津释义
arc welding
welding by means of an electric arc （电）弧焊.
🧩 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;
a. 焊的\\n[机] 熔接, 焊接, 锻接
🗣️ 情景例句
It's a beautiful day, isn't it?
今天天气真美，是吧？
I agree. I wish they were simpler.
我觉得也是，希望能简单些。
Happy birthday! he said. Here's your present.
“生日快乐！”他说，“这是给你的礼物。”