Arcing ring
[电] 弧环
🧩 词语组成解析
[机] 电弧作用
ring
[riŋ]
n. 戒指，指环;铃声，钟声;环形物;拳击场;
vt. 形成环状;环绕;使（例如铃）响;打电话给;
vi. 按铃，敲钟;回响;成环形;
🗣️ 情景例句
I made an appointment with the doctor at three.
我和医生约好3点钟看病。
Excuse me to give you so much trouble.
对不起给你带来这么多麻烦。
Whether they will ever become future Olympic champions, only time will tell.
他们将来是否能成为奥林匹克的冠军，这只能由时间来作出回答。