Arc flash welding
[化] 电弧闪光焊
🧩 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;
flash
[flæʃ]
vt.& vi. 使闪光，使闪烁;拍出，发出（电报等）;〈口〉炫耀;
n. 闪光;闪光灯下摄成的照片;一瞬间;浮华;
adj. 闪光的，闪耀的，一闪而过的;浮华的;庞大的;
a. 焊的\\n[机] 熔接, 焊接, 锻接
🗣️ 情景例句
He can really slam it down.
他可真能喝。
If I had known her telephone number, I would have called her.
如果我知道她的电话号码，我就给她打电话了。
By infecting animals and letting them loose in the burrows,
通过让染上此病的动物在洞内乱跑，