Arc failure
[电] 弧失败
🧩 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;
🗣️ 情景例句
who have made my stay in the United States so wonderful.
是你们使得我在美国的生活如此多采多姿。
They are curious about what I've done with my time.
他们希望知道我一个人在做什么。
and mechanical systems like a wound watch, or the sun,
像上紧发条的手表那样的机械装置，或太阳，