Carbon arc cutting
[化] 碳弧切割
🧩 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;
cutting
[['kʌtiŋ]]
n. 切断, 切下, 路堑\\n[化] 切屑
🗣️ 情景例句
These knives are guaranteed never to go blunt.
这些刀保证不会变钝。
Reap as (or what) one has sown.
自食其果。
You have my word.
我保证。