Arc welding electrode
[机] 电焊条, 电熔接条
🧩 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
How much is a room per night?
一个房间每晚多少钱？
To scratch for fleas
因为跳蚤而抓痒
Debbie's father will set out with her in a small boat.
黛比的父亲将乘一条小船同她一道出发。