Arc spraying
[化] 电弧喷镀
🧩 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;
[化] 喷镀; 喷涂\\n[医] 喷雾, 喷水
🗣️ 情景例句
I'm sorry I'm so late.
对不起 我迟到了这么久。
Speech shows what a man is.
言如其人。
What shocked him most was that the men who carried him were black.
最使他感到惊奇的是，把他运走的人都是黑人。