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
I'm busy packing for the journey.
我为外出旅行，正忙着打点行李。
Learn to creep before you leap.
循序渐进。
You will grow stronger each time, until you can do and finish what you started out to do.
每次你会变得更坚强，直至你完成你着手进行的事情。