Multi-operator arc welder
[化] 多人电弧焊机
🧩 词语组成解析
[计] 多
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;
n. 焊接工\\n[化] 焊机
🗣️ 情景例句
This is a little difficult for her.
这对她来说有点不习惯。
Did you sell it to him yourself?
你自己亲自卖给他吗？
Last year we helped them with the orange-picking.We really enjoyed working on the farm.
去年我们帮他们搞苹果。我们实在太喜欢在农场干活了。