Welding arc voltage
[化] 焊弧电压
🧩 词语组成解析
a. 焊的\\n[机] 熔接, 焊接, 锻接
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
I'm having a wonderful time.
我过得很愉快。
Fortunately,I jumped back in time to avoid being hit.
幸好,我及时跳回来避免被撞击。
Would you like another piece of beancurd?
再吃一块豆腐好吗？