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
Are there any tours for the Grand Canyon?
有到大峡谷的旅游团吗？
I'm playing ping-pong downstairs.
我在楼下打乒乓球。
I'm really positive that this product has all the features you have always wanted.
我确信这种产品有各种你所要的款式。