Arc cutting
[化] 电弧切割
🧩 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
She exchanged a few words with the foreigner.
她和那个外国人交谈了几句。
He can only speculate as to which horse will win the race.
他只能推测那一匹在赛马中会获胜。
We have adopted much more flexible methods in our dealings.
我们在具体操作方法上灵活多了。